Knauf Wetroom Solutions | Installation Build interior walls and ceilings faster using drylining methods Knauf Wetroom Solutions with AQUAPANEL® Technology Inside Be certain, choose AQUAPANEL® Knauf Wetroom Solutions with AQUAPANEL® Technology Inside: improved performance with lower costs and installation time Knauf Wetroom Solutions with AQUAPANEL® Technology and mildew. Knauf Wetroom Solutions enable installers to Inside are the more economical, sustainable and high- avoid the time-consuming methods necessary with brick and performing solution to tile backing in wet or damp areas. mortar; and they can do it with greater flexibility and the ability to contend with specific needs such as extra moisture Constructed from aggregated Portland cement with coated protection or sound insulation. glass fibre mesh embedded surfaces, these unique cement boards are 100% water-resistant and resistant to mould www.AQUAPANEL.com coNtENtS Product range __________________________________ 4 g i v E S PA c E Processing/handling ____________________________ 22 Installation of Knauf Wetroom Solutions with Give space to more room with Knauf wetroom solutions. it’s an AQUAPANEL® Technology Inside _________________ 23 invitation to raise the roof of possibility with a wall system that gives space to new ways of thinking and smarter ways of building. Surface finishing _______________________________ 25 Be limited only by your ambition, not the materials you use. Installation details ______________________________ 34 Ceiling installation _____________________________ 36 Tool recommendations __________________________ 43 Knauf Wetroom Solutions | Systems A better way to build interior walls and ceilings in wet and humid areas Knauf Wetroom Solutions | Techniques Technical solutions for interior walls and ceilings Knauf Wetroom Solutions with AQUAPANEL® Technology Inside Reference of additional documentation ____________ 45 Knauf Wetroom Solutions with AQUAPANEL® Technology Inside Be certain, Be certain, choose AQUAPANEL® choose AQUAPANEL® See additional documentation for more detailed information on Knauf Wetroom Solutions 2 _3 Product range Interior walls/ceilings Lining AQUAPANEL® cement Board indoor Aggregated Portland cement board with coated glass fibre mesh embedded in back and front surfaces. The ends are square cut and the edges reinforced and finished smoothly (EasyEdge™). Thickness: 12.5 mm Width: 900 mm Length: 1200, 2400, 1250, 2500 mm Weight: approx. 15 kg/m2 Packaging: 1200/1250 mm length: 50 pieces/pallet 2400/2500 mm length: 25 pieces/pallet Building material category: A1 interior and exterior applications. Screws have a special corrosionproof coating, which gives a guaranteed 720 hours corrosion resistance in a salt spray test. Packaging: SN 39: 500 pieces/carton SN 25: 1000 pieces/carton SN 55: 250 pieces/carton SB 39: 250 pieces/carton SB 25: 250 pieces/carton Fastening AQUAPANEL® maxi Screws AQUAPANEL® Maxi Screws have been specially developed for fixing AQUAPANEL® Cement Board Indoor onto frameworks of differing thicknesses. Both needlepoint and drill point versions with countersunk are available. AQUAPANEL® Maxi Screws can be used for both wall and ceiling applications in Collated screws available on request. Metal framework Timber framework Metal thickness 0.6 – 0.7 mm Single layer AQUAPANEL Maxi Screw SN 25 ✓ AQUAPANEL® Maxi Screw SN 39 ✓ ® AQUAPANEL Maxi Screw SN 55 ® Double layer Metal thickness 0.8 – 2.0 mm Triple layer Single layer ✓ Single layer Double layer ✓ ✓ ✓ AQUAPANEL Maxi Screw SB 25 ✓ AQUAPANEL® Maxi Screw SB 39 ✓ ® Double layer ✓ Approved accessories: Walls AQUAPANEL® Joint Adhesive (PU) AQUAPANEL® Joint Adhesive (PU) is used to bond individual AQUAPANEL® Cement Board Indoor panels. Coverage: approx. 50 ml/m2 (approx. 6.5 m2 per cartridge) Packaging: 310 ml/cartridge 20 cartridges/carton AQUAPANEL® Board Primer AQUAPANEL® Board Primer is a ready-to-use synthetic dispersion for priming AQUAPANEL® Cement Board Indoor panels to provide maximum adhesion of tiles and plasters. Coverage: approx. 40 - 60 g/m2 Dilution: 1: 2 with water Packaging: 15 l/bucket 2.5 l/bucket AQUAPANEL® Q4 Finish is a ready-to-use and water-repellent skim coat for high-quality finely finished surfaces up to Q4 standard. Application: Above the tiled area or as an all-over skim coating over AQUAPANEL® Joint Filler & Skim Coating – white & AQUAPANEL® Interior Reinforcing Mesh. Coverage: approx. 1.7 kg/m2/mm coating depth Packaging: 20 kg/bucket Coverage: approx. 3.5 kg/m2 Note: Machine processing is possible with PFT RiTMO (230V) (A3-2L pump unit, SWiNG sprayer, LK 402 air compressor) AQUAPANEL® Q4 Finish Note: For joint reinforcement, use Knauf glass fibre cover strips. AQUAPANEL® Joint Filler & Skim Coating – white AQUAPANEL® Joint Filler & Skim Coating – white is a cementbound material for skim coating AQUAPANEL® Cement Board Minimum layer thickness 4 mm Packaging: 10 kg/bag Indoor beyond the tiled area. AQUAPANEL® Reinforcing Mesh must be embedded. 4 _ 5 Product range Interior walls/ceilings AQUAPANEL® Reinforcing Mesh AQUAPANEL® Reinforcing Mesh is a glass fibre fabric used to reinforce AQUAPANEL® Joint Filler & Skim Coating – white. Coverage: approx. 1.1 m2/m2 Packaging: 100 cm wide roll, 50 m long 30 rolls/carton Additional accessories AQUAPANEL® Traverse AQUAPANEL® Traverses are used for attaching light console loads to walls constructed from AQUAPANEL® Cement Board Indoor. Axis frame dimensions: 600/625 mm Height: approx. 290 mm Plate thickness: 0.75 mm with special corrosion protection layer M type: Without impregnated wood packing MH type: With core-impregnated MDF filler, approx. 18 mm thick Sizes: 300 x 300 mm 400 x 400 mm, 500 x 500 mm Please indicate application details when ordering. AQUAPANEL® Access Doors AQUAPANEL® Access Doors can be installed in partition and plumbing walls as well as in ceilings. Type 1: AQUAPANEL® Access Door Splash Water Protection Type 2: AQUAPANEL® Access Door Humid Rooms Other sizes (e.g. tile dimension) available on request. Approved accessories: Ceilings AQUAPANEL® Tape AQUAPANEL® Tape is a glass fibre tape with an alkali-resistant coating. AQUAPANEL® Interior Tape is used to reinforce joints in interior ceiling applications. It is embedded into the AQUAPANEL® Joint Filler – grey or AQUAPANEL® Joint Filler & Skim Coating – white. Coverage: approx. 2.1 m/m2 Packaging: 10 cm wide roll, 50 cm long 20 rolls/carton AQUAPANEL® Joint Filler – grey AQUAPANEL® Joint Filler – grey is a cement-bound filling material for setting AQUAPANEL® Tape for ceiling applications. Coverage: approx. 0.7 kg/m2 Packaging: 10 kg/bag AQUAPANEL® Board Primer AQUAPANEL® Board Primer is a ready-to-use synthetic dispersion for priming AQUAPANEL® Cement Board Indoor panels to provide maximum adhesion of tiles and plasters. Coverage: approx. 40 - 60 g/m2 Dilution: 1: 2 with water Packaging: 15 l/bucket 2.5 l/bucket 6 _ 7 Product range Interior ceilings AQUAPANEL® Joint Filler & Skim Coating – white AQUAPANEL® Joint Filler & Skim Coating – white is a cement-bound material for skim coating AQUAPANEL® Cement Board Indoor beyond the tiled area. AQUAPANEL® Reinforcing Mesh must be embedded. Coverage: approx. 3.5 kg/m2 Minimum layer thickness 4 mm Packaging: 10 kg/bag Note: Machine processing is possible with PFT RiTMO (230V) (A3-2L pump unit, SWiNG sprayer, LK 402 air compressor) AQUAPANEL® Reinforcing Mesh AQUAPANEL® Reinforcing Mesh is a glass fibre fabric used to reinforce AQUAPANEL® Joint Filler & Skim Coating – white. Coverage: approx. 1.1 m2/m2 Packaging: 100 cm wide roll, 50 m long 30 rolls/carton AQUAPANEL® Q4 Finish is a ready-to-use and water-repellent skim coat for high-quality finely finished surfaces up to Q4 standard. Ceiling use: Only use as all-over white skim coat on top of AQUAPANEL® Joint Filler & Skim Coating – white and AQUAPANEL® Reinforcing Mesh. AQUAPANEL® Q4 Finish Glass fibre joint covering strip GLASS FIBRE JOINT COVERING STRIPS are used to reinforce interior joints and to avoid cracks. It can be embedded in gypsum fillers and AQUAPANEL® Q4 Finish. Width: 50 mm Length: 25 m/roll Packaging: 40 rolls/carton Coverage: approx. 1.7 kg/m2/mm coating depth Packaging: 20 kg/bucket Product range Interior walls + Interior ceilings Air-tightness accessories LDS 100 (vapour barrier) Vapour control layer made from polypropylene special foil, LDS 100 is resistant to aging (sd-value ≥ 100m). Conforms to EN 13859 and ETAG 007. Width: 2 m or 4 m Length: 50 m or 25 m 10 m2/roll Packaging: 46 or 100 rolls/pallet LDS 2 Silk (vapour barrier) Vapour control layer made from polypropylene spunbonded fabric, LDS 2 Silk is resistant to aging and is resistant to tearing (sd-value ≥ 2m). Conforms to conforms to EN 13984 and ETAG 007. Width: 1.50 m or 2 m Length: 50 m m2/roll: 75 m2 or 100 m2 Packaging: 20 rolls/pallet Self-adhesive sealant tape which is paper-based. For use in interior applications to bond overlapping layers. Width: 60 mm Length: 40 m Thickness: 0.35 mm Packaging: 8 rolls/carton Self-adhesive sealant tape which is reinforced polyethylene-based with either full surface or halfsurface covering paper. For exterior applications where it is used as an elastic sealant for corners, windows and openings. Width: 60 mm Length: 25 m Thickness: 0.28 mm Packaging: 10 rolls/carton LDS Soliplan LDS Solifit/ LDS Solitwin 8 _ 9 Product range Interior walls + Interior ceilings Lining with Gypsum Board Gypsum Board The ideal standard interior lining for Interior Walls. It offers an economic building solution and is ideal for all types of living spaces without additional requirements. Width: 1250 mm Length: 2000/2500/ 2600/2750/3000 mm Thickness: 12.5 mm Weight: 9.2 kg/m2 Number of boards: 50 Net weight per pallet: min. 1150/max. 1725 kg The ideal interior lining for Knauf Wetroom Solutions where a robust solution is required. Especially suited to shaft wall construction. Width: 625 mm Length: 2000/2500/ 2600 mm Thickness: 25 mm Weight: 21 kg/m2 Number of boards: 20 Net weight per pallet: min. 525/max. 682.5 kg Massivbauplatte Impregnated Gypsum Board The ideal interior lining for Knauf Wetroom Solutions for damp rooms in living areas where there is occasional exposure to water spray. Boards remain impervious to moisture and create an even surface for untiled areas. They are ideal for painting or for further surface finishing (with appropriate sealing for gaps, edges and surfaces). The ideal interior lining for Knauf Wetroom Solutions where higher mechanical surface resistance is required. This higher density impregnated fire-rated board also achieves a higher sound insulation than standard boards with the same system build-up. Width: 1250 mm Length: 2000/2500 mm Thickness: 12.5 mm Weight: 13.5 kg/m2 Width: 1250 mm Length: 2000/2500/ 2600/3000 mm Thickness: 12.5 mm Weight: 10.2 kg/m2 Number of boards: 50 Net weight per pallet: min. 1275/max. 1912.5 kg Diamant Number of boards: 40 Net weight per pallet: min. 1350/max. 1687.5 kg 10 _ 11 Product range Interior walls + Interior ceilings Vidiwall Gypsum Fibre Board The ideal interior lining for Knauf Wetroom Solutions where higher mechanical surface resistance is required. (Performance is comparable to Diamant Hard Gypsum Board, however, board is not impregnated.) Width: 1250 mm Length: 2000/2540/ 2570/3000 mm Thickness: 12.5 mm Weight: 14.8 kg/m2 Number of boards: 40 Net weight per pallet: min. 1480/max. 2220 kg The ideal interior lining for Knauf Knauf Wetroom Solutions where high fire protection requirements are critical. This special board with glass fleece coating is used for fire-rated linings. In general, the planking thickness is lower compared with standard carton-coated Gypsum Board. An impregnated version is available: Impregnated Fireboard. The ideal interior lining for Knauf Wetroom Solutions where high sound reduction is key. Heavier than Diamant Hard Gypsum Board. Width: 625 mm Length: 2000/2500 mm Thickness: 12.5 mm Weight: 17.5 kg/m2 Number of boards: 42 Net weight per pallet: min. 918.75/max. 1148.44 kg Fireboard Silentboard Width: 1250 mm Length: 2000 mm Thickness: 12.5 mm Weight: 10.7 kg/m2 Number of boards: 50 Net weight per pallet: min. 1337.5 kg Product range Fastening of Gypsum Board Drywall Screw High quality screws for dry lining with Gypsum Boards on metal frameworks (metal thicknesses up to 0.7 mm). For single/double/ triple layer (depending on length). Suitable for fire-resistant and sound insulating walls. Length: 25/35/45/55 mm Screw head diameter: 3.5 mm Packaging: TN 3.5 x 25, 250 pieces/carton TN 3.5 x 25, 1000 pieces/carton TN 3.5 x 35, 250 pieces/carton TN 3.5 x 35, 1000 pieces/carton TN 3.5 x 45, 250 pieces/carton TN 3.5 x 45, 1000 pieces/carton TN 3.5 x 55, 1000 pieces/carton Joint compounds and plasters for Gypsum Board Uniflott Uniflott is the standard gypsum compound that is used for filling joints of drywall systems and is applied by hand. This special gypsum-based, synthetictempered, powdery material contains mineral filler and additives for easy application. It is used for filling of Gypsum or Composite Boards with HRK (half-rounded edge) or HRAK (halfrounded tapered edge) without joint tape (except cut edge). Packaging: 25 kg/bag 42 bags/pallet Trias is a gypsum compound that is used for filling joints of drywall systems and is applied by hand. It is adjusted to the colour of the Gypsum Boards and has a reduced absorption after hardening. TRIAS shows extremely low shrinkage when drying. This special gypsum- based, synthetic-tempered, powdery material contains additives for easy application. It is used for hand filling of Gypsum Boards or Composite Boards with HRK (half-rounded edge) or HRAK (half-rounded tapered edge) without joint tape on paper covered edges. Packaging: 25 kg bag 42 bags/pallet This gypsum-based powdery material is used for filling joints of drywall systems and is applied by hand. It contains suspending agents and mineral fillers for application range. It is used for hand filling of Knauf Boards with joint tape on paper covered edges, preferably Joint Tape Kurt. Packaging: 25 kg bag 40 bags/pallet Trias Fugenfüller leicht 12 _ 13 Product range Readygips Readygips consists of synthetic dispersion as binder and an exactly set up combination of particle-sized mineral calcium sulphate extenders and suspending agent. It is used for indoor skimming of Gypsum Boards. READYGIPS is very easy to sand and produces a very fine surface after drying. For hand filling or machine filling in combination with Joint Tape Kurt. Packaging: Pail: 20 kg pail 24 pails/pallet Bag: 25 kg bag 12 bags/pallet JOINTFILLER SUPER is used for joint filling in combination with Joint Tape KURT and for full-surface skim coating also in combination with UNIFLOTT. It contains organic binders and a balanced combination of suspending agents and mineral fillers and experiences very little shrinkage when drying. JOINTFILLER SUPER can be applied by hand or by machine. Packaging: 20 kg bag 42 bags/pallet MULTI-FINISH is a synthetic modified, gypsum-based filling compound and thin plaster. It is suitable for interior applications such as efficient filling of uneven and coarse surfaces, holes and slots. MULTI-FINISH is particularly suitable for the creation of surfaces which comply with surface quality level Q4. In addition, MULTI-FINISH is suitable for the creation of premium interior coloured decorative surface design. PFT RITMO powercoat. Easyputz decorative plaster is a pure mineral plaster which can be used to create a structural finish for indoor rooms on top of Gypsum Board. It is ready-made, solvent-free, free of preservatives and perfectly mixed for optimal processing characteristics. Easyputz is available with 0.5 mm and with 1 mm grain and can be applied by pump or by hand. Many colour variants are possible as it can be pigmented with COMPACT-COLOR. JOINTFILLER SUPER Multi-Finish/Multi-Finish M Packaging: 25 kg bag 42 bags/pallet MULTI-FINISH M is a machineapplied filling compound and is exclusively applied using the Easyputz Packaging: 20 kg pail 24 pails/pallet Joint Tape KURT Joint Tape Kurt is a 50 mm wide strip of special paper which is used to reinforce the joint filling and edges of Gypsum Boards and Gypsum Fibre Boards. Particulary resistant to tearing. Width: 50 mm Length: 25 m/roll, 75 m/roll Flächendicht FLÄCHENDICHT is a liquid sealant comprising synthetic latex and mineral fillers. As it dries, it forms a waterproof, elastic seam. Flächendichtband FLÄCHENDICHTBAND is a 12 cm-wide, stretchy polyester fabric with an integrated 7 cm-wide, elastic, grained, blue central strip providing a waterproof coating. 14 _ 15 Product range Interior walls + Interior ceilings Priming of Gypsum Board Tiefengrund Tiefengrund is a smooth water-based dispersion of synthetic resins which is used to improve adhesion of finishing layers such as paint, plaster or tile adhesive for tiling. It is the standard primer for regular absorbent substrates. Packaging: 15 l pail 24 pails/pallet Spezialgrund is a mineralfilled, white pigmented synthetic dispersion which is used to improve adhesion of finishing layers such as paint, plaster or tile adhesive for tiling. It is formulated for smooth and porous surfaces (i.e. non absorbent and strongly absorbent substrates. When smoothed, it creates a surface finishing without visible pores. Putzgrund is a synthetic resin dispersion filled with fine quartz sand, white pigmented and alkali-resistant. It is used for interior priming on Gypsum Boards before plastering and pre-treatment of absorbent and non-absorbent substrates. Packaging: 20 l pail 24 pails/pallet Spezialgrund Putzgrund Packaging: 20 l pail 24 pails/pallet Product range Metal profiles – walls Corrosion-resistant metal profiles and accessories Knauf Wetroom Solutions with AQUAPANEL® Technology Inside are constructed with a corrosion-resistant metal framework. Knauf offers a full range of profiles and geometries to suit all applications. Knauf metal profiles are precision-engineered, high-quality steel sections. For standard applications, profiles from 0.6 mm to 1 mm thickness are sufficient Profiles of 1 mm or higher thickness should be used for higher demands C and CW profiles For vertical placement between UW profile rails of substructures for Knauf Wetroom Solutions Corrosion-resistant Can also be used for exterior constructions. UW profiles Horizontal profile rails for floor and ceiling to place C and CW profiles of substructures for Knauf Wetroom Solutions Corrosion-resistant Can also be used for exterior constructions. UA profiles and angle connections Higher thickness profiles For vertical placement between UW profile rails of substructures for Knauf Wetroom Solutions For higher statics and loading requirements Corrosion-resistant Can also be used for exterior constructions. 16 _ 17 Product range Metal profiles – walls Hat profiles For direct application on existing surface For renovation projects For constructions with limited space requirements. Illustrator grid gebruiken 1 omhoog = 2 naar rechts Additional profiles To reinforce corners For curved wall applications; for interior use. Decoupling Tape Self-adhesive tape for decoupling UW and CW profiles that are connected to other building elements (walls, columns, ceilings) so that sound and thermal bridges can be reduced. Thickness: 3.2 mm Width: 30/50/70/95 cm Roll length: 30 m Product range Metal profiles – ceilings Profiles CD 60/27 Ceiling substructure as support and basic profile For interior and exterior ceilings Corrosion resistant Connected with cross connectors UA profiles and angle connections as base section Suspensions a. Nonious Stirrup b. Nonious Hanger Bottom c. Direct suspension (Direktabhänger) a. b. c. Connector Cross connectors For connection of basic and bearing profiles 18 _ 19 Product range Insulation Glass mineral wool Knauf Insulation glass mineral wool with ECOSE® Technology meets the highest demands for thermal and sound insulation in buildings. Insulating materials are made from naturally occurring and / or recycled materials and bound with ECOSE® Technology, a binding agent, free of formaldehyde, phenol and acrylic. They are noncombustible, diffusion-open and resistant to aging. Thanks to their compaction and low weight they are easy to lift and transport. Knauf Insulation glass wool conforms to EN 13162 standard. Knauf Insulation Partition Wall Slab TP 115: MW EN 13162 T4-WS-WL(P)-AFr5 Knauf Insulation Partition Wall Slab TW: MW EN 13162 T4-WS-WL(P)-AF10 Knauf Insulation Partition Wall Roll TI 140 T: MW EN 13162 T2-AF5 Covered with black-coloured glass mat on one side. Covered with light-coloured glass mat on one side. Stone mineral wool Knauf Insulation stone mineral wool insulation materials meet the highest demands for thermal, sound and fire protection in buildings. Insulating materials are non-combustible and resistant to deformation and aging. Stone wool insulation materials are heavier than glass wool insulation products due to the higher dry density. Knauf Insulation mineral wool conforms to EN 13162 standard. KD 035 Core insulating board: MW EN 13162 T4-WL(P) DPF 50 Fire insulating board: MW EN 13162 T4-AF5 KP 035 Clamping board: MW EN 13162 T4-AF5 FPL 035 Fire insulating board: MW EN 13162 T4-AF5 Processing/handling Transportation and storage Boards Profiles Always carry the boards upright, or use board rollers. Handle with fork lift or crane as palletted goods. Take care not to damage corners and edges when setting the boards down! Place boards down on their long edge before laying them flat. Protect profiles from moisture and weathering before they are installed. Products should not be left permanently exposed to the elements. Use a pallet to support the boards when using mechanical handling equipment. Ensure that the base is strong enough to support the boards. Protect boards from moisture and weathering before they are installed. Boards which have become damp must be dried on both sides on a flat surface prior to fitting. Before installing, condition the boards to the ambient temperature and humidity. The ambient air and component temperatures may not be below +5°C. Do not apply joint fillers, basecoat or finishing materials in temperatures less than +5°C. insulation Insulation materials are supplied enclosed in polythene which is designed for short term protection only. For longer term protection on site, the product should be stored either indoors, or under cover and off the ground. Installation instructions are on every pack. Products should not be left permanently exposed to the elements. health and safety Observe the recommendations regarding the handling and storage of materials given earlier in this section. Consult the appropriate product data sheets and material safety data sheets. In addition the following notes are offered for guidance: Avoid unnecessary dust on job site when using electrical saw. Keep sanding and other dust generation to a minimum. Maintain adequate ventilation and/or wear suitable protection. Exercise care when using power tools and take all necessary precautions. Follow instructions on packaging when applying system accessories. When using powdered products, mix with water in well-ventilated conditions. Avoid contact with eyes and skin. In the event of contact with the eyes, irrigate with plenty of clean water immediately. When handling insulation or cutting boards which contain glass-fibre, wear suitable protection including face mask and gloves. Wear protective glasses when working overhead. Follow national health and safety regulations at all times. A full range of product and safety information sheets are available upon request. 20 _ 21 Processing/handling Formatting/cut-outs Boards Profiles Mark the desired shape or opening on the board with pencil and ruler. Use a knife to score the board on one side along the line so that the mesh or thick paper is cut. Snap the scored edge and cut the mesh/paper on the rear side. Cut profiles up to 0.7 mm thickness using manual or electrical scissors or use an electrical circular saw with special metal blade. When cutting corrosion-resistant profiles, make sure the cut edges are recoated with appropriate material. For sharp-edged cuts, for example, exterior edges, use a hand-held circular saw with a dust extractor or a pendulum jigsaw. Use of a carbide or diamond-tipped saw blade is recommended. To make cut-outs for wiring and pipes, use a jigsaw or keyhole saw. The diameter of the opening should be approximately 10 mm greater than the diameter of the pipe. The remaining gap can be closed with a cuff, suitable sealant or sealing strip. Metal thicknesses bigger than 0.7 mm cannot be cut by scissors. Electric separating tools need to be used. The tool has to be selected according to the coating system. This is especially important for lacquers and other organic coatings, which are damaged by the influence of temperature and flying sparks. The use of a band saw is highly recommended. For special cut-outs e.g. for pipes, services, only use special pre-fabricated slots as available in the profiles. Insulation Insulation materials are easy to handle and install, being lightweight and easily cut to size, where necessary using an appropriate knife on flat surface to cut. To minimise thermal bridges insulation should fill the complete stud spaces. Do not use small pieces. installation of Knauf Wetroom Solutions with AQUAPANEL® technology inside Installation of Interior Walls 1. create substructure 1.1 AQUAPANEL® Cement Board Indoor can be mounted on a wall framework made from either metal or wooden profiles. 1.2 The connection profile on either side must be coated with partition wall putty or sealing tape. Rotary pin dowels or other fasteners are used to secure the profiles to the walls. Screw spacing ≤ 250 mm. Spacing from edge ≥ 15 mm. Screws should not be overtightened. Note: Please observe a gap of 3 – 5 mm between the boards. 1.3 Mark out the path of the AQUAPANEL® Cement Board Indoor wall. All runners are fastened to the floor and ceiling. Profiles are cut to length and then spaced 62.5 (60) cm apart. Set and align these profiles with the floor and ceiling profiles. Connect the wall connection studs to the end walls on either side. 2. Align the board Align the first AQUAPANEL® Cement Board Indoor panel along the profiles. Ensure that the board is aligned correctly horizontally and vertically using 3. fastening with screws Fasten AQUAPANEL Cement Board Indoor to the framework with AQUAPANEL® Maxi Screws. First fasten the screws into the centre of the cement boards; then work towards the ends and the edges. During installation, make sure the cement boards are resting on the framework. ® ≥15 mm ≤250 mm 4. clean the edge of the board In order to ensure a good connection with AQUAPANEL® Joint Adhesive (PU), clean the edges of the board using, for example, a wet brush. 5. Apply the joint adhesive 5.1 Apply AQUAPANEL® Joint Adhesive (PU). 22 _ 23 installation of Knauf Wetroom Solutions with AQUAPANEL® technology inside Installation of Interior Walls This must be done before the next board is placed. 5.2 Insert AQUAPANEL® Cement Board Indoor into the bed of adhesive. Screw panel to the framework. Joint reinforcement of AQUAPANEL® Cement Board Indoor panel is achieved by means of the adhesion technique. There is no need for the timeconsuming process of filling and inserting joint tape. 5.3 AQUAPANEL® Joint Adhesive (PU) must be applied as a continuous bead along the edges of the boards. Before applying the adhesive, ensure that the edges are cleaned using, for example, a wet brush. It takes approximately 50ml/m2 (40ml/m). The tube contains enough adhesive for approximately 6,5 m2. 7. Scraping off Leave the adhesive to harden after which the excess AQUAPANEL® Joint Adhesive (PU) can be scraped off (usually the next day). 8. completed wall The joints between the walls, ceiling and floor require permanent elastic sealing in dry areas. Expansion joints should be at a minimum of 7.5 (7.2) m intervals. 6. Place next board Install the next AQUAPANEL® Cement Board Indoor panel and ensure that the boards are correctly aligned horizontally and vertically. Screw panel to the framework. 9. Priming AQUAPANEL® Cement Board Indoor must be primed before tiling or finishing using AQUAPANEL® Board Primer. Surface finishing Tiling Boards Finishing For ceramic tile coverings, (tile dimensions ≤ 300 x 300 mm), use a flexible adhesive when placing tiles. The tile adhesive must – as a minimum – meet the requirements of class C2 according to EN 12004. For a smooth finish, apply a thin layer of AQUAPANEL® Joint Filler & Skim Coating – white. When dry, the surface can be painted. Note: Where single-layer panels are required in tiling applications, AQUAPANEL® Cement Board Indoor is the best tile backing board! Finishing Skim coating AQUAPANEL® Cement Board Indoor can be prepared for painting by coating it fully with AQUAPANEL® Joint Filler & Skim Coating – white (minimum coating depth 4 mm). Reinforcing Apply AQUAPANEL® Reinforcing Mesh and embed it in the skim coat with a trowel. Painting The majority of common painting systems can be used. These include water-based emulsions, matt enamels, polymer resin colours, and epoxy-based enamels. Alkyd enamels are not compatible with the product. For confirmation of usage, please refer to the paint manufacturers’ instructions. A test coat is recommended. For surface finishes up to Q4, apply AQUAPANEL® Q4 Finish over the entire pre-prepared (filled and reinforced) surface. After drying, do any re-finishing with an electric orbital sander (grade 120 or finer). 24 _ 25 Surface finishing Coating above the tiled section up to Q4 quality For fine finishing to a Q4 surface quality, use AQUAPANEL® Q4 Finish ready-to-use skim coat. Embedding glass fibre joint cover strips Using a 15 cm wide stainless steel finishing trowel, apply AQUAPANEL® Q4 Finish to the visible joints which have been bonded with AQUAPANEL® Joint Adhesive (PU). Embed the glass fibre joint cover strips (e.g. GLASS FIBRE JOINT COVER STRIPS) into the centre of the paste so that they overlap the joints. Apply a thin layer of AQUAPANEL® Q4 Finish to the cover strips. Remove excess material. Note: AQUAPANEL® Cement Board Indoor is already glued using AQUAPANEL® Joint Adhesive (PU). Embed fastener heads Fill all screw heads. If necessary, after drying, use a hand sander to remove irregularities from the screw holes. Smoothing over joints and fasteners Sand away all surface unevenness. Apply AQUAPANEL® Q4 Finish to a width of at least 20 cm (5 cm beyond the edge of the first layer). Embed fastener heads and sand down any uneven areas. full surface skim coating Apply AQUAPANEL® Q4 Finish to completely cover the untiled areas using a 20 cm wide finishing trowel. Apply the filler solidly to fill in uneven areas in the joints and smooth the surface texture. If necessary, sand down with paper. If a Q4 surface quality is required, apply a further layer of AQUAPANEL® Q4 Finish. After approx. 24 hours drying, sand with abrasive paper (grade 120 or finer). For particularly smooth surfaces, sand down with, for example, an electric orbital sander. Coating Depending on the intended use and requirements, water emulsion paints, emulsion silicate paints or latex paints can be used. Note: The tiled section of the wall should be > 50% of the total height of the wall. Not suitable for areas subject to water spray! Finishing options General Surface finishing and quality levels Gypsum Boards can be used with every conceivable surface finishing but the quality of the finishing depends on the decorative finish required as part of the contract and the skills of the dryliner. When closing the joints on the plaster boards, it is possible to achieve four quality levels. Level of finishing Q1 Q2 (Standard) Q3 Q4 Jointed surface Smooth surface for normal optical requirements Smooth surface for higher visual requirements Smooth surface for high visual requirements Aesthetic requirements None Normal Enhanced. Few marks and traces under direct light. Shading is still possible under shallow light angles High end. Minimised appearance of any marks or traces. Shading caused by shallow light angles will be avoided to a large extent. Application requirements Joints and screw heads filled with joint compound Joints and screw heads filled, finished to achieve a continuous transition to the board surface, sanded if necessary Joints and screw heads filled, finished (Q2), plus wide finish trowelling and a sharp trowelled full cover of the plaster board surface (filling the paper pores), sanded if necessary. Joints and screw heads filled, finished (Q2) plus a complete surface covering skim coat of min 1 mm thickness, sanded if necessary. Finished surface suitability Only suitable for functional applications such as stability, fire resistance and sound insulation. E.g. filing joints of the first board layer which is under tile coverings or thick layered plasters. Medium and coarse-structured wall coverings, matt filling, medium and coarse-structured paint coatings/ coats, top coats (particle size/ largest particle over 1 mm). Fine-structured wall coverings, matt, fine-structured paint coatings/coats, top coats (largest particle size less than 1 mm). Smooth or glossy wall coverings, e.g. metal-based or vinyl wallpapers, scumbles, paints or coats up to medium gloss, stucco marble or similar specialist decorative finishes. Flatness requirements Refer to National standards Note: Priming the surface will depend on the selected interior finishing option. Quality level of surface finishing depends on the skills of the dryliner. Quality classification according to leaflet no 2 “Skimming of Plaster Boards – Surface Qualities” of the Plasterboard Industry Group Association, which provides for four levels of quality. 26 _ 27 Interior finishing Dry applications Joint treatment: Gypsum Boards In order to close the joints and to prepare the surface for the finishing options the following materials can be used: Uniflott: “The original” for Q1– Q2 surface quality tested and approved standard product for manual use Trias: “The efficient” for Q1– Q2 surface quality joints don‘t show due to carton-grey colour good absorption behaviour extremely low shrinkage when drying tested and approved standard product for manual use Readygips: “The quickstarter” ideal for Q1– Q4 quality ready to use from the bucket and processing-friendly full-surface joint compound to be used with Joint Tape Kurt very easy to sand very fine surface after drying for manual and machine use Multi-Finish / Multi-Finish M: “The noble” ideal for Q4 quality suitable for almost all subsurfaces use for filling of uneven and rough surfaces for manual and machine use Joint Tape KURT Joint Tape Kurt is a 50 mm wide strip of special paper which is used to reinforce the joint filling and edges of Gypsum Boards and Gypsum Fibre Boards. Particulary resistant to tearing. PUTZGRUND Putzgrund is a synthetic resin dispersion filled with fine quartz sand, white pigmented and alkali-resistant. It is used for interior priming on Gypsum Boards before plastering and pre-treatment of absorbent and non-absorbent substrates. 28 _ 29 Interior finishing Dry applications HRAK – semi-circular flattened longitudinal edge Cut edge and develled/mixed joint HRK – semi-circular longitudinal edge TRIAS / Uniflott / Uniflott impregnated AFK – long side panel edge TRIAS / Uniflott / Uniflott impregnated The technically required surface – without optical requirements TRIAS / Uniflott / Uniflott impregnated TRIAS / Uniflott / Uniflott impregnated + Joint Tape KURT For surfaces with conventional optical requirements TRIAS / Uniflott / Uniflott impregnated TRIAS / Uniflott / Uniflott impregnated + Joint Tape KURT For surfaces with higher optical requirements TRIAS / Uniflott / Uniflott impregnated Readygips TRIAS / Uniflott / Uniflott impregnated + Joint Tape KURT Readygips For surfaces with highest optical requirements TRIAS / Uniflott / Uniflott impregnated Readygips or Putzgrund and Multi-Finish / Multi-Finish M TRIAS / Uniflott / Uniflott impregnated + Joint Tape KURT Readygips or Putzgrund and Multi-Finish / Multi-Finish M Installation of Knauf Wetroom Solutions Installation of Gypsum Boards 1. Studs to be installed first 2. Place insulation material Use the right product for the job depending on whether thermal insulation, acoustic insulation or fire protection is required. Cut insulation to width /length with a sharp long bladed knife. 3. Apply vapour barrier (if necessary) Make sure all electrical installation has been completed. To ensure air tightness of building construction, apply vapour barrier to the inside if specified in building physical calculation. Fill joints (e.g. standard Gypsum Board application with HRAK edge). Use trowel to fill joints with suitable joint filler (Uniflott). For double layer system, the joints of the first layer of board must also be filled before placing the second layer of boards. Run the trowel progressively down the joint applying sufficient pressure to squeeze out entrapped air. Allow the joint filler to set for approx. 1 hour. If required, sand lightly to remove any high spots. Remove surface dust. Apply an additional thinner layer of joint filler and remove any surplus filler. Feather out application beyond the joints – approximately 100 to 200 mm. Where the wall construction includes a double layer of Gypsum Board, the vapour barrier can be placed between the two layers for fast easy installation. The vapour barrier must overlap where more than 1 layer is placed. It must also overlap when applied at connections to other building elements. Use suitable glue and tapes. 5. Joint treatment (dry applications only) Allow the joint filler to set for approx. 1 hour. If required, sand lightly to remove any high spots. Remove surface dust. Where services penetrate the building elements, ensure that the penetrations are sealed in order to obtain optimum air tightness. Note on interior finishing (dry applications only) 4. Install Gypsum Board (dry applications only) Screw Gypsum Boards to substructure using Drywall Screws (TN3.5/35). Once joints have been filled and after drying, if finishing is not satisfactory, use trowel to apply a tight coat of Uniflott joint filler. Feather out beyond previous application of material. Allow the joint treatment to set. Lightly sand to remove any minor imperfections and create a smooth surface. If required, apply a final coat of Finish-pastös and feather out beyond previous application. Lightly sand to remove minor imperfections. Remove surface dust. Note: Priming the surface will depend on the selected interior finishing option. See section Interior finishing for more details. 30 _ 31 Interior finishing options Choose the perfect surface finishing Ceramic tiles Q1 1. AQUAPANEL® Cement Board Indoor 2. AQUAPANEL® Maxi Screw 3. AQUAPANEL® Joint Adhesive (PU) 4. AQUAPANEL® Board Primer 5. Knauf Tile Adhesive 6. Ceramic tiles Ç Ö Ñ É Ä Å Decorative plaster finish Q2 1. Knauf Gypsum Board with HRAK edge 2. Knauf Drywall Screws 3. Knauf Uniflott 4. Knauf Tiefengrund 5. Knauf Easyputz Ñ É Ç Ä Å Wallpaper finish Q3 1. Knauf Gypsum Board with HRAK edge 2. Knauf Drywall Screws 3. Knauf Uniflott 4. Knauf Tiefengrund 5. Wallpaper Ñ É Ç Ä Å Paint finish Q4 Ñ 1. AQUAPANEL® Cement Board Indoor 2. AQUAPANEL® Maxi Screw 3. AQUAPANEL® Joint Adhesive (PU) 4. AQUAPANEL® Board Primer 5. Glassfibre Joint Covering Strip 6. AQUAPANEL® Q4 Finish Ç Ö É Ö Level of finishing Ä Å Ö Q1 Q2 (Standard) Q3 Q4 Jointed surface Smooth surface for normal optical requirements. Smooth surface for higher visual requirements. Smooth surface for high visual requirements. 32 _ 33 Installation details Curved interior walls Gypsum Boards Gypsum Board may be used to form almost any cylindrically curved surface. To prevent flat spots on the curved surface, profiles must be spaced more closely together than required for typical flat wall or ceiling surfaces. Gypsum Board should be bent wet. Evenly spray water on the surface so that the water is allowed to soak into the core before application. The board must be dried within 24 hours of wetting to prevent the development of mould. Fans and mechanical dehumidifiers should be used to accelerate drying when conditions are not conducive to natural drying. When the Gypsum Board dries thoroughly, its original hardness is regained. AQUAPANEL® Cement Board Indoor For applications such as arches AQUAPANEL® Cement Board Indoor can be curved. Using metal shears, cut the UW-profile. Fit the UW-profile to the desired radius. Crimp the CW-profile to the perforated UW-profile. Before installation, bend the cement board panel. The fine cracks that occur on the board surface will not cause any loss of performance. Board size: 1200/2400/1250/ 2500 x 900 mm Minimum bending radius ≥ 3 m Strip size: 1200/2400/1250/ 2500 x 300 mm Minimum bending radius ≥ 1 m Max. stud spacing: ≤ 300/312.5 mm (external radius) _ 3m r: > Knauf Metal Stud Partitions W11 Partitions withconstruction Bent Knauf Boards and UW Runners 75x40x0.6 Pre-punched at Web CurvedBent interior wall Inside Arch - Concave Outside Arch - Convex Board thickness Knauf Metal Stud Partitions Bending radius r Length of layout L W11 ed ss sid ed ed e ss sid e e ed ss sid sid ss e dry wet angle 90° r of Gypsum Boards Board thickness Bending radius d d bending bending r. L= 2 mm mm mm Bent Partitionsbwith 75x40x0.6 at Web d mm Pre-punched Dry bending mm Wet bending mm e c om Bent Knauf Boards and UW Runners 6.5 (Mold Board) � 1000 � 300 angle 180° t o c e s i pr e . r f a r de 6.5 ≥ 1000 ≥ 300 L = 9.5 Bending radius � 2000 r � 500 Inside Arch - Concave Outside Arch - Convex Length of layoutr L to r e Board b e c o m p thickness12.5 � 2750 � 1000 all angles up to 180° 9.5 ≥ 2000 ≥ 500 dry wet . r. angle 90° f a c e ds i d e d d bendingbending bending r . L = 180 longitudinal only L = mm mm mm 12.5 ≥ 2750 ≥ 1000 2 b e c om p r 6.5 (Mold Board) � 1000 � 300 angleonly 180° t oBiegeanleitung e s e Longitudinal bending i c d Inside arch f–a concave, outside arch – convex r L = r. 9.5 � 2000 � 500 r e to re b e c omp Wet bending� 1000 12.5 � 2750 all angles up to 180° . r. f a c e s i de d L =Lon a grid 1. Put the cut-to-length Knauf Boards made of longitudinal bending only Length of layout 180 channels or similar with the side to be compressed on top and α the = 90° 180° excessing theAngle grid on perimeters (so excessAngle waterα can= drip off). batten to fix the board batten to fix the board Wet bending a few minutes. Repeaton process water drains. 1. Put the cut-to-length Knauf Boards a grid until madeexcessive of channels4.or similar withon theprecast side to bePcompressed onwith top and Lay board device, fix tape Gypsum 1.molding ut the cut-to-length excessing theand gridletonit dry. the perimeters (so excess water can drip off). Boards on a grid made of channels or similar with the side to be compressed on top and excessing 2. Perforate the board laterally and longitudinally with Spike Roller. the grid on the perimeters (so excess water can drip off). 3. Wet the board by spraying or with lambskin roller and let it settle for 2. excessive Perforate the board laterally and longitudinally with spike roller. a few minutes. Repeat process until water drains. 4. Lay board on precast molding device, fixet withthe tapeboard by spraying or with lambskin roller and let it settle 3. W and let it dry. for a few minutes. Repeat process until excessive water drains. Bending device deviceon precast moulding device, fix with tape and 4. molding L ay board angle or CD Channel let it dry. to support boards length of layout longitudinal direction length of layout longitudinal direction Wet bending 3. Wet the board by spraying or with lambskin roller and let it settle for wet bending batten to fix the board Knauf Board strip to support cut board molding deviceAngle or CD profile Detail scale 1:5 device Inside arch –molding concave, outside to support boards Knauf Board strip cut board arch – convex d � 12.5 mm UW Runner 75x40x0.6 Dry bending 1. Bend Knauf Boards over metal grid or frame. Dry bending the board d � 12.5 mm Board strips; cutted Boardangle thickness 12.5 mm or CD≥Channel Detail scale 1:5 All angles up to α = 180° 2. Perforate the board laterally and longitudinally with Spike Roller. length of layout longitudinal direction Biegeanleitung wet bending 2. Fix with Drywall Screws following the bending continuously. molding device Dry bending 1. Bend Gypsum Boards over metal grid or frame. 2. Fix with Drywall Screws following the bending continuously. 1. Bend Knauf Boards over metal grid or frame. Assembly 2. Fix with Drywall Screws flange following the bending 1. cut outside at web punchescontinuously. 2. bend UW Runners to required radius Knauf CW Stud 75x50x0.6 3. connect Knauf CW Studs to pre-punched UW Runners by crimping Assembly4. cladding lateral Assembly spacing CW Studs: � 312.5 mm (outside radius) 1. cut outside flange atKnauf web punches Plug: � 300 mm punches. 1. Cutradius outside flange at web 2. bend UWspacing Runners toNailable required Knauf UW profile UW Runner 75x40x0.6 UW Runner 75x40x0.6 pre-punched at web Knauf (Mat. no. 00003387) CW Stud 75x50x0.6 2.toBpre-punched end UW UW profiles 3. connect Knauf CW Studs Runnerstobyrequired crimping radius. 3. Connect CW profiles to pre-punched UW profiles by crimping. Drywall Screw TN 4. Cladding lateral. spacing Knauf CW Studs: � 312.5 mm (outside radius) Knauf sinus flexible UW Runner 75x40x0.6 U-connection profile spacing Nailable Plug:Spacing CW � 300profiles: mm pre-punched at web ≤ 312.5 mm (outside radius) e.g. Knauf Mold Boards (Mat. no. 00003387) Spacing anchor: ≤ 300 mm 2x 6.5 mm 4. cladding lateral Nailable Plug Knauf Drywall Drywall Screw Screw TN UW Runner 75x40x0.6 Knauf Uniflott + Joint Tape e.g. Knauf Knauf Gypsum Board e.g. Mold Boards 2x 6.5 mm Nailable Plug W111-SO1 Bent Partition UW Runner Knauf UW profile 75x40x0.6 KnaufUNIFLOTT Uniflott ++ Knauf Knauf JointJoint Tape Tape KURT 21 W111-SO1 Bent Partition Inside arch – concave, outside arch – convex 21 34 _ 35 spachtel - grau geschlossen und das AQUAPANEL® Fugenband in die Spachtelmasse eingearbeitet. Die Schraubenköpfe werden ebenfalls verspachtelt. Installation of ceilings Nach Erhärtung wird die Fläche mit AQUAPANEL® Grundierung – innen grundiert (Grundierung / Wasser 1:2). Montage Montage von von Decken Decken Variant 1 1 Variante Variante Variante 1 1 The following minimum spacings Bei Bei der der Unterkonstruktion Unterkonstruktion Bei der Unterkonstruktion are required for the framework: Bei der Unterkonstruktion werden mindestens werden mindestens folgende folgende werden mindestens folgende Hanger werden mindestens folgende Abstände vorausgesetzt: vorausgesetzt: Abstände Abstände vorausgesetzt: a = 750 mm Abstände vorausgesetzt: Abhänger Abhänger Abhänger section CD 60/27/06 Abhänger aaSupport = = 750 750 mm mm aaTragprofil b= 450mm mm 60/27/06 ==750 750 mm Tragprofil CD CD 60/27/06 Tragprofil CD 60/27/06 Base section 60/27/06 Tragprofil CDCD 60/27/06 b b= = 450 450 mm mm c = 1000 mm b = 450 mm b = 450 mm Grundprofil Grundprofil CD CD 60/27/06 60/27/06 Grundprofil CD Grundprofil CD 60/27/06 60/27/06 cc = 1000 mm = 1000 mm cc = = 1000 1000 mm mm Align the Platte first cement entlang board Die Die erste erste Platte wird wird entlang der der panel carefully along the lath,der Die erste Platte wird entlang Die erste Platte wird entlang der Traglattung Traglattung (quer (quer zur zur GrundGrundperpendicular to the batten. Traglattung (quer zur GrundTraglattung (quer zur Grundlattung) sorgfältig ausgerichtet. lattung) sorgfältig ausgerichtet. ® Using AQUAPANEL Maxi lattung) sorgfältig lattung) sorgfältig ausgerichtet. ausgerichtet. Mit den AQUAPANEL® Maxi Mit den AQUAPANEL® Maxi ® screws, screw the AQUAPANEL Mit den AQUAPANEL® Maxi Mit den AQUAPANEL® Maxi Schrauben werden die Schrauben werden die Cement Board Indoor panel Schrauben werden die Schrauben werden die Boardto AQUAPANEL® Cement AQUAPANEL® Cement Boardof the framework,Cement with spacing AQUAPANEL® Board AQUAPANEL® Cement Board Indoor in einem Abstand von a Indoor in einem Abstand von 2 a = 170 mm (22 pieces/m ). a Indoor in einem Abstand von aa 2 Indoor in einem Abstand von = 170 mm (22 Stück/m die 2) an = 170 mm (22 Stück/m22) an die = 170 mm (22 Stück/m ) an die = 170 mm (22 Stück/m ) an die Unterkonstruktion Unterkonstruktion geschraubt. geschraubt. Unterkonstruktion Unterkonstruktion geschraubt. geschraubt. Die folgenden Platten werden Die folgenden Leave a gap ofPlatten at least werden 3-4 mm Die folgenden Platten werden Die folgenden Platten werden mit ca. 3 – 4 mm Fuge im Vermit ca. 3 joints – 4 mm Verbetween andFuge makeim all mit ca. 3 – 4 mm Fuge Vermit ca.montiert, 3 – 4 mmKreuzfugen Fuge im imsure Verbund sind bund montiert, Kreuzfugen joints montiert, are staggered. After sind bund Kreuzfugen sind bund montiert,Die Kreuzfugen sind nicht zulässig. Fugen werden nicht zulässig. Dieshould Fugenbe werden installation, joints filled nicht zulässig. Die werden nicht zulässig. Die Fugen FugenFugenwerden mit dem AQUAPANEL® mit demAQUAPANEL AQUAPANEL® Fugen® in with Joint Filler mit dem Fugenmit dem AQUAPANEL® AQUAPANEL® Fugenspachtel -- grau geschlossen und spachtel grau geschlossen und ® – grey with AQUAPANEL Tape spachtel grau geschlossen und spachtel - grau geschlossen und das AQUAPANEL® Fugenband in das AQUAPANEL® Fugenband embedded into the filler. Also fillin das AQUAPANEL® in das AQUAPANEL® Fugenband Fugenband in die Spachtelmasse einge arbeitet. die Spachtelmasse arbeitet. all screw heads. einge die Spachtelmasse einge arbeitet. die Spachtelmasse einge arbeitet. Die Schraubenköpfe werden Die Schraubenköpfe werden Die Schraubenköpfe Die Schraubenköpfe werden werden ebenfalls ebenfalls verspachtelt. verspachtelt. ebenfalls ebenfalls verspachtelt. verspachtelt. Nach Erhärtung die Nach Erhärtung wird wird dietheFläche Fläche After hardening, prime Nach Erhärtung wird die Nach Erhärtung wird die Fläche Fläche® mit AQUAPANEL® AQUAPANEL® Grundierung Grundierung mit surface over using AQUAPANEL mit AQUAPANEL® Grundierung mit AQUAPANEL® Grundierung innen grundiert grundiert (Grundierung (Grundierung // ––Board innen Primer (primer/water 1.2) ––Wasser innen (Grundierung innen grundiert grundiert (Grundierung // 1:2). Wasser 1:2). Wasser Wasser 1:2). 1:2). AQUAPANEL® AQUAPANEL® Q4 Q4 –– Finish Finish AQUAPANEL® Q4 AQUAPANEL® Q4 –– Finish Finish kann nun nach kann nun nach Trocknung Trocknung der der kann nun nach Trocknung der kann nun nach Trocknung der Grundierung Grundierung vollflächig vollflächig und und ohne ohne Grundierung vollflächig und Grundierung vollflächig und ohne ohne Gewebearmierung aufgetragen Gewebearmierung aufgetragen Gewebearmierung aufgetragen Gewebearmierung aufgetragen werden. Der Auftrag in einem werden. Der Auftrag in einem werden. Der werden. Der Auftrag Auftrag in in einem einem Arbeitsgang Arbeitsgang beträgt beträgt max. max. 2 2 mm. mm. Arbeitsgang beträgt max. 2 Arbeitsgang beträgt max. 2 mm. mm. Nach der Trocknung ist die Nach der Trocknung ist die OberOberNach Trocknung ist Nach der der Trocknung(Schleifpapier ist die die OberOberfläche zu schleifen fläche zu schleifen (Schleifpapier fläche zu fläche zu schleifen schleifen (Schleifpapier (Schleifpapier 120 120 oder oder feiner). feiner). Ggf. Ggf. ist ist ein ein zweizwei120 oder feiner). ist 120 oder feiner). Ggf. Ggf.erforderlich. ist ein ein zweizweiter Spachtelvorgang ter Spachtelvorgang erforderlich. ter Spachtelvorgang erforderlich. ter Spachtelvorgang erforderlich. Mit AQUAPANEL® Q4 – Finish Mit AQUAPANEL® Q4 – Finish Mit Mit AQUAPANEL® AQUAPANEL® Q4 Q4 –– Finish Finish Once the primer has dried, Alternativ: Alternativ: ® Q4 – Finish AQUAPANEL® Alternativ: AQUAPANEL Q4 FinishArbeitscan Alternativ: Über die beschriebene Übernun die nach beschriebene Arbeitskann Trocknung der Über die beschriebene Arbeitsbe applied to the entire surface Über die beschriebene Arbeitsweise ist weise hinaus hinausvollflächig ist ein ein Verkleben Verkleben Grundierung und ohne weise hinaus ist ein eininVerkleben Verkleben without any reinforcing. No more weise hinaus ist der der Plattenkanten Plattenkantenaufgetragen in der der DeckenDeckenGewebearmierung der Plattenkanten inisder der Deckenthan 2mm of coating applied der Plattenkanten in Deckenanwendung möglich. Unteranwendung möglich.inDie Die Unterwerden. Der Auftrag einem anwendung möglich. Die Unterinanwendung a single step. Once the finish möglich. Die Unterkonstruktion und Plattenrichtung konstruktion und Plattenrichtung Arbeitsgang beträgt max. 2 mm. konstruktion und Plattenrichtung has dried, sand the surface (using konstruktion und Plattenrichtung ist Variante auszuführen. ist wie wie inTrocknung Variante 11 ist auszuführen. Nach derin die Oberist wie insandpaper Variante auszuführen. 120-grit finer). ist wie in Variante 11orauszuführen. Die Montage ist wie im Die Montage ist wie im WandWandfläche zu schleifen (Schleifpapier ADie second coat ist of finish may be Montage wie WandDie Montage ist wie im im Wandbereich vorzunehmen. Dehnfugen bereich vorzunehmen. Dehnfugen 120 oder feiner). Ggf. ist ® ein zweirequired. AQUAPANEL Q4 bereich vorzunehmen. Dehnfugen bereich vorzunehmen. Dehnfugen sind alle sind alle 7,5 7,5 m m anzuordnen. anzuordnen. ter Spachtelvorgang erforderlich. Finish achieves finish of up to sind alle 7,5 m m aanzuordnen. anzuordnen. sind alle 7,5 Mit AQUAPANEL® Q4 – Finish Q4 surfaceInnenwände quality. Please see the Montage Montage Innenwände s. s. S. S. 9 9 ff. ff. kann eine Oberflächenqualität specific instructions on page 15. Montage Innenwände s. S. 9 Montage Innenwände s. S. 9 ff. ff. bis Q4 erreicht werden. Bitte beachten Sie die besonderen Hinweise auf Seite 15. 14 Alternative AQUAPANEL1 Cement Board Indoor As an alternative to the method described here, the edges of the board panel can be glued into the ceiling application. The framework and boards should be arranged and positioned as shown in Variant 1. To assemble, proceed as for a wall installation. Expansion joints should be installed at 7.5 m intervals. Variant 2 Align the first AQUAPANEL® Cement Board Indoor panel carefully, perpendicular to the supporting profile. Screw the panel to the framework using AQUAPANEL® Maxi Screws (material requirement 25 pcs/ m2). The centre space between the supporting profiles is 300/312.5 mm. Leave a gap between joints of at least 3-4 mm. Make sure all joints are staggered. After installation, joints should be filled in with AQUAPANEL® Joint Filler – grey with the 10 cm wide AQUAPANEL® Tape embedded into the filler. Fill all screw heads. Prime the surface over using AQUAPANEL® Board Primer (primer/water 1.2). Special notes In rooms with continuous high humidity levels such as commercial kitchens, swimming pools, saunas or chemical laboratories, it is necessary to provide improved corrosion protection for the metal framework. When cutting AQUAPANEL® Cement Board Indoor, the distance of the screws from the board edge must be ≥ 15 mm. The distance between screws must be ≤ 250 mm. Fasten the hanger of the framework with suitable, building authority approved ceiling pins e.g. Type KDM Kunkel ceiling pin or MKT anchor bolt B6 material 1.4529. We recommend that expansion joints are included at maximum 15 m intervals. Align with the expansion joints in the background if practical. Use AQUAPANEL® Joint Filler & Skim Coating – white to coat the panels to at least 4 mm depth all-over, and embed the AQUAPANEL® Reinforcing Mesh. For fine finishing up to Q4 surface quality, use AQUAPANEL® Q4 Finish on AQUAPANEL® Joint Filler & Skim Coating – white. 36 _ 37 Permitted console loads Permitted console loads Light partition walls built with AQUAPANEL® Cement Board ­Indoor can accept console loads of different sizes. Should loads be inserted in double-layer walls, the stud rows must be connected together using consoles to ensure tensile strength. The size and geometry of the load must be monitored for all walls. A deciding size is the “load height“, i.e. the distance of the load outer edge from the wall or the height of a hanging shelf or hanging cabinet. The following cases can be distinguished depending on the size and height of the load: Light console loads up to 40 kg/metre wall length Light console loads can be arranged on any position of the wall or facing panel. If the load is attached to the panel, the distance of the fastening points from each other must be at least 75 mm. Loads of up to 40 kg per metre wall length at a load height of 60 cm are considered light console loads. Loads can be increased if the load height is low. Maximum size “light console loads” as a function of load depth b Load depth (cm) 10 20 30 40 50 60 Permissible console load P (kg/metre wall length) 78 71 63 55 48 40 Other console loads of 40 to 70 kg/metre wall length Other console loads can be attached in any position on a ­single or double stud installation with double-layer panelling of AQUAPANEL® Cement Board Indoor. With double stud walls, the stud rows must be fixed with consoles to ensure tensile strength. Loads of between 40 and 70 kg per metre wall length at a load height of 60 cm are considered medium console loads. Loads can be increased if the load height is low. Light console loads Maximum size “other console loads” as a function of load depth b Load depth (cm) 10 20 30 40 50 60 Permissible console load P (kg/metre wall length) 107 100 93 85 78 70 Heavy console loads of 70 to 150 kg/metre wall length Heavy console loads must be attached to special construction parts such as cross beams, console frames or cross member ­bracing. Cross beams and cross member bracings are directly linked to the framework so that the loads can be securely taken into the framework. Supporting frames are fastened to the ­framework depending on the type of construction but are generally anchored directly to the original floor. Other console loads Construction details Wall hooks 5 kg 10 kg 15 kg Hooks for light, flat objects up to 15 kg/m Plastic cavity wall plugs Metal cavity wall plugs Light and other bracket loads up to 70kg/m Wall hooks Flat loads Loads up to 15 kg can be secured using simple hooks. Flat loads up to 50 kg are fastened using metal or plastic cavity wall plugs. Light and other bracket loads Light and other bracket loads are secured using at least two plastic or metal cavity wall plugs. Plugs should be spaced more than 75 mm apart. See table. Plug load-bearing capacity (kg) under pull and shear Panel thickness (mm) Plastic cavity wall plugs Ø8 Ø 10 mm Metal cavity wall plug M5 or M6 screw Knauf Hartmut 1 x 12.5 30 kg 40 kg 30 kg 60 kg 2 x 12.5 40 kg 70 kg 50 kg 110 kg Ceiling hooks Tilting ceiling hooks Spring toggle ceiling hooks Securing loads to suspended ceilings Light loads, which do not exceed the load-bearing capacity of a light suspended ceiling, may be fastened to the panel. Heavier loads must be secured separately to the original ceiling. Tilting ceiling hooks or spring toggle ceiling hooks should be used to fix these. The maximum possible load capacity depends on the individual ceiling construction. The maximum load-bearing capacity of the ceiling hooks is 20 kg in single-layer panelling and 25 kg in double-layer panelling. 38 _ 39 AQUAPANEL® special fittings AQUAPANEL® Traverse I. Attach using crimping pliers M type traverse MH type traverse II. Stud profile AQUAPANEL® Traverse: installation AQUAPANEL® Traverse Sanitary mounts To ensure light console loads are borne securely, AQUAPANEL® Traverses Standard sanitary mounts are used to bear greater loads. Various types of mount are available for the various sanitary objects. Sanitary mounts are secured using either side U-bracing profiles or are anchored directly into the original flooring. Manufacturer guidelines should be followed when assembling. are attached between the C-wall profiles. The cross panels should be secured twice on each side using crimping pliers. Alternatively, the cross panels can be secured with self-tapping screws. For single layer panelling, the following maximum loads apply: M type: up to 0.7kN/m MH type: up to 1.5kN/m For single layer panelling with tiled AQUAPANEL® Cement Board Indoor or double layer panelling, the following maximum loads apply: M type and MH type: up to 1.5kN/m AQUAPANEL® Traverse AQUAPANEL® Traverse: arrangement and loading Axis frame dimensions 600/625 mm Height approx. 290 mm Thickness of metal 0 .75 mm with special anti-corrosion layer M type W ithout impregnated wood packing MH type With core-impregnated MDF filler, approx. 18 mm thick AQUAPANEL® Access Door Access Doors comprising aluminium frame with AQUAPANEL® Cement Board Indoor infill which can be used in interior partition walls and suspended ceilings. For use in splash water areas as well as in humid rooms. Both access doors are available in a range of sizes and are fitted with corrosion-resistant profiles and hinges, multiple purpose for wall and ceiling. Doors come with AQUAPANEL® Maxi Screw SB 39 and are available with key locking system on request. Handling & installation Application Fix in place avoiding any distortion. Align the closing system towards the ceiling. Screw the outer frame to the wall substructure and adjust and secure the inside cover safety hinges. Then place the inner cover in position, check that it functions properly, and finish the wall panelling. AQUAPANEL Access Doors can be installed in partition and solid walls and ceilings built with AQUAPANEL® Cement Board Indoor. They are easy to install and safe to handle. Walls lined with AQUAPANEL® Cement Board Indoor and with AQUAPANEL® Access ® Doors are verified waterproof (test report BB 0215069, LGA Bavaria). AQUAPANEL® Access Doors create a dust-proof and airtight closure (classification according to DIN EN 1026 and DIN EN 12207; Class 4) and are smoke-proof according to DIN 18095. Types AQUAPANEL® Access Doors are available in two different type: AQUAPANEL® Access Door Splash Water Protection: This universal splashproof type provides a dust-proof and airtight closure, can be installed in wall and ceiling applications and is also suitable for single and double layer panel structures as well as for tiling and plastering. This type has a 4 mm coated edge AQUAPANEL® Access Door Humid Rooms: This second type for use in areas where splash-water resistant properties are not required. It can be supplied with a coated edge to order which allows the easy application of AQUAPANEL® Q4 Finish and is suitable for use in walls and ceilings. Versions are available for single and double layer walls AQUAPANEL® Access Door Splash Water Protection The size and position of the access door opening depends on the substructure. The wall opening dimension depends on the size and width of the frame of the AQUAPANEL® Access Door. The opening must be 20 mm bigger than the frame of the AQUAPANEL® Access Door Splash Water Protection. AQUAPANEL® Access Door Humid Rooms The size and position of the access door opening depends on the substructure. The wall opening dimension depends on the size and width of the frame of AQUAPANEL® Access Door. The opening must be 12 mm bigger than the frame of the AQUAPANEL® Access Door Humid Rooms. Fix in place avoiding any distortion. Align the closing system towards the ceiling. Screw the outer frame to the wall substructure and adjust and secure the inside cover safety hinges. Then place the inner cover in position, check that it functions properly, and finish the wall panelling. Installation time Approx. 30 – 45 minutes (depending on the size and accessibility of the opening in the substructure) Construction T he frame is made of anodised aluminium with an internal cover which can be swung out and completely removed Corrosion-resistant profiles and hinges for damp rooms AQUAPANEL® Cement Board Indoor can be glued flush into position (single and double layer type) Splash-proof AQUAPANEL® Access Doors are fitted with a zero maintenance seal AQUAPANEL® Access Doors can be easily installed into partition and installation walls with AQUAPANEL® Cement Board Indoor and are available in different type. 40 _ 41 Method of delivery Panelling with AQUAPANEL® Cement Board Indoor Panel thickness 12.5 mm 2 x 12.5 = 25 mm Standard dimensions WxH* 200 x 200 mm (for humid areas) 300 x 300 mm 400 x 400 mm 500 x 500 mm 600 x 600 mm AQUAPANEL® Access Door Splash Water Protection Item code: 300 x 300 mm*: 140026 Schematic drawing: water spray protected access panel Schematic drawing: wet room access panel AQUAPANEL® Access Door Humid Rooms Item code: 300 x 300 mm*: 140027 * Other sizes on request. Note: Both access door types are available in a range of sizes and are fitted with corrosion-resistant profiles and hinges, multiple purpose for wall and ceiling. Doors come with AQUAPANEL® Maxi Screw SB 39 and are available with key locking system on request. Material Consumption (walls and ceilings) Material requirement AQUAPANEL® Cement Board Indoor AQUAPANEL ® Maxi Screws (SN, SB) AQUAPANEL ® Maxi Screws (SN, SB) AQUAPANEL ® Maxi Screws (SN, SB) AQUAPANEL ® Joint Adhesive (PU) AQUAPANEL ® Board Primer AQUAPANEL ® Joint Filler & Skim Coating – white AQUAPANEL ® Reinforcing Mesh AQUAPANEL ® Q4 Finish GLASS FIBRE JOINT COVERING STRIP Gypsum Board (single layer) Drywall Screw Uniflott Trias FUGENFÜller leicht Readygips Jointfiller Super Multi-finish /Multi-finish M Easyputz (1 mm grain size) (0.5 mm grain size) Joint Tape kURT Tiefengrund Spezialgrund Putzgrund Unit m2 pieces pieces pieces ml g kg; layer thickness 1 mm m2 kg; layer thickness 1 mm m m2 pieces kg kg kg kg; joint filling, surface quality level Q2 (4AK boards) kg; full surface scrape filling, surface quality level Q3 based on Q2 kg; full area skim coating e.g. surface quality level Q4 kg kg; layer thickness 1 mm g g m ml g kg Per m2 1 20, stud spacing 400 mm 25, stud spacing 300 mm 15, stud spacing 600/625 mm 50 40 -60 0.7 (3.5 dry layer thickness 5 mm) 1.1 1.7 (3.4 dry layer thickness 2 mm) 2.1 1 20 0.5 0.5 0.5 depends on joint ratio 0.7 1.5 0.6 1.0 950 500 – 650 2.1 70 – 100 100 – 200 0.25 Tool recommendations for building interior walls with Knauf Wetroom Solutions Knife Pendulum jigsaw Use to cut insulation to appropriate size For sharp-edged cuts and to make cut-outs for wiring and pipes, use a pendulum jigsaw fitted with a carbide or diamondtipped blade. The diameter of the hole for a pipe should be approximately 10 mm larger than that of the pipe. Scissors/shears Screw gun Use to cut metal profiles To fasten the boards with screws use a screw gun with depth control. This ensures that all screws are countersunk in the same correct way. Knife Agitator Use to cut cement boards and Gypsum Boards: mark the required size on the board with a ruler and pencil. Score one side with a knife, cutting through the mesh or paper. Snap the board along the score. Then cut the mesh/paper on the opposing side. Use to mix interior plasters, skimcoats and exterior renders. A tool with 600 rpm is recommended. Hand held circular saw Knauf PFT G4/G5 For sharp-edged cuts, use a hand-held circular saw with a dust extractor fitted with a carbide or diamond-tipped blade. Use to mix interior plasters, skimcoats and exterior renders. 42 _ 43 tool recommendations for building interior walls with Knauf Wetroom Solutions trowels Use different kinds of trowels to apply joint fillers, skim coats, basecoat, renders etc Miscellaneous tools folding ruler Pencil chalk line tool Spirit level Reference of additional documentation Information on interior systems with Knauf Gypsum Board W11 Knauf Metal Stud Partitions Brandschutz mit Knauf Knauf Wände – Schallschutz mit System – Anforderungen, Empfehlungen, Berechnungsverfahren Information on special interior Knauf panels K716 Knauf Diamant W15 Knauf Diamant D179 Knauf Soundboard K451 / K751 Fireboard K717 Knauf Silentboard K811 Knauf Vidiwall W35 / W61 / W62 Massivbauplatte Information on Knauf gypsum joint compounds K432 Knauf Trennfix K434 Knauf Dichtungsband K442a Knauf Fugendeckstreifen Kurt K451 Knauf Tiefengrund K459 Knauf Spezialgrund K462 Knauf Finish Pastös K462 Knauf Fugenfüller Leicht K463 Knauf Jointfiller Super K464 Knauf Readygips K467 Knauf Uniflott Zeige mir deine Fugen und ich sag dir, wer du bist Trockenausbau – einfach, schnell und sicher Knauf Readygips – Hochwertige Oberflächen mit Spaßfaktor Perfektion hat Hintergründe – Grundierungen von Knauf Information on Knauf Insulation Luftdichtheit schützt die Bausubstanz 44 _ 45 Notes 46 _ 47 All technical changes reserved. Only the current printed instructions are valid. Our warranty is expressly limited to our products in flawless condition. The constructional and structural properties and characteristic building physics of Knauf systems can solely be ensured with the exclusive use of Knauf system components, or other products expressly recommended by Knauf. All application quantities and delivery amounts are based on empirical data that are not easily transferable to other deviating areas. All rights reserved. All amendments, reprints and photocopies, including those of excerpts, require the express permission of Knauf USG Systems GmbH & Co. KG, Zur Helle 11, 58638 Iserlohn, Germany. AQUAPANEL® is a registered trademark. IDE A | DE SIGN | PL AN | RE ALISATION | COMPLE TION © 2012 EN-03/12 Knauf Wetroom Solutions with AQUAPANEL® Technology Inside is a technologically advanced building system. Because it’s a system, it involves clear step-by-step process from design idea to project completion. AQUAPANEL® cement board panels, accessories and services work in unison – you can be certain that your project will all come together as planned. www.AQUAPANEL.com Knauf USG Systems GmbH & Co. KG Zur Helle 11 58638 Iserlohn Germany