SECTION 08840
PLASTIC GLAZING
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Copyright 2013 - 2015 ARCAT, Inc. - All rights reserved
PART 1 GENERAL
1.1
SECTION INCLUDES
A.
1.2
1.3
Acrylic formulations in the following fabrications and applications:
1.
Extruded Acrylic Fabrications.
2.
Cast Acrylic Fabrications.
3.
Multi-Skin Acrylic Sheet Acrylic Fabrications.
4.
Wave Profile Acrylic Sheet Fabrications.
5.
Multi-Skinned Sheets Assembly System.
6.
Outdoor Enclosure Systems.
RELATED SECTIONS
A.
Section 05120 - Structural Steel.
B.
Section 07620 - Sheet Metal Flashing and Trim.
REFERENCES
A.
ASTM International (ASTM):
1.
ASTM D 150 - Standard Test Methods for AC Loss Characteristics and Permittivity
(ASTM Dielectric Constant) of Solid Electrical Insulation.
2.
ASTM D 256 - Standard Test Methods for Determining the Izod Pendulum Impact
Resistance of Plastics.
3.
ASTM D 257 - Standard Test Methods for DC Resistance or Conductance of
Insulating Materials.
4.
ASTM D 542 - Standard Test Method for Index of Refraction of Transparent Organic
Plastics.
5.
ASTM D 570 - Standard Test Method for Water Absorption of Plastics.
6.
ASTM D 635 - Standard Test Method for Rate of Burning and/or Extent and Time of
Burning of Plastics in a Horizontal Position.
7.
ASTM D 638 - Standard Test Method for Tensile Properties of Plastics.
8.
ASTM D 648 - Standard Test Method for Deflection Temperature of Plastics Under
Flexural Load in the Edgewise Position.
9.
ASTM D 695 - Standard Test Method for Compressive Properties of Rigid Plastics.
10.
ASTM D 785 - Standard Test Method for Rockwell Hardness of Plastics and Electrical
Insulating Materials.
11.
ASTM D 790 - Standard Test Methods for Flexural Properties of Unreinforced and
Reinforced Plastics and Electrical Insulating Materials.
12.
ASTM D 792 - Standard Test Methods for Density and Specific Gravity (Relative
Density) of Plastics by Displacement.
13.
ASTM D 1003 - Standard Test Method for Haze and Luminous Transmittance of
Transparent Plastics.
14.
ASTM D 1525 - Standard Test Method for Vicat Softening Temperature of Plastics.
08840-1
15.
16.
17.
18.
1.4
1.5
1.6
SUBMITTALS
A.
Submit under provisions of Section 01300.
B.
Product Data: Manufacturer's data sheets on each product to be used, including:
1.
Catalogs of material properties.
2.
Preparation instructions and recommendations.
3.
Storage and handling requirements and recommendations.
4.
Installation methods.
5.
5. Warranty Documents.
C.
Shop Drawings: Shop drawings, if required, shall be by installer. Show layout of panels,
jointing, anchorages, and trim.
D.
Selection Samples: For each finish product specified, two complete sets of color chips
representing manufacturer's full range of available colors and patterns.
E.
Verification Samples: For each finish product specified, two samples, minimum size 6 inches
(150 mm) square representing actual product, color, and patterns.
1.
Panels: Two samples, minimum size 3 inches (76 mm) by 6 inches (152 mm), of each
specified product, color, and thickness.
2.
Glazing Bars & Accessories: Two samples, 6 inches (150 mm) long, of installation
accessories.
QUALITY ASSURANCE
A.
Manufacturer Qualifications: ISO 9002 and 14001 certified.
B.
Installer Qualifications: Minimum 2 years installing similar products.
C.
Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and
application workmanship.
1.
Finish areas designated by Architect.
2.
Do not proceed with remaining work until workmanship, color, and sheen are
approved by Architect.
3.
Refinish mock-up area as required to produce acceptable work.
DELIVERY, STORAGE, AND HANDLING
A.
1.7
ASTM D 1929 - Standard Test Method for Determining Ignition Temperature of
Plastics.
ASTM D 2583 - Standard Test Method for Indentation Hardness of Rigid Plastics by
Means of a Barcol Impressor.
ASTM D 2843 - Standard Test Method for Density of Smoke from the Burning or
Decomposition of Plastics.
ASTM E 313 - Standard Practice for Calculating Yellowness and Whiteness Indices
from Instrumentally Measured Color Coordinates.
Store products in manufacturer's unopened packaging until ready for installation.
PROJECT CONDITIONS
A.
Deliver panels in enclosed per manufacturer's recommendation.
B.
Store products indoors in manufacturer's unopened packaging per manufacturer's
instructions until ready for installation.
C.
To prevent dirt or debris from entering cellular structure, do not remove sealing tape prior to
08840-2
installation.
1.8
D.
Store panels in a horizontal position at incline of no more than 5 degrees.
E.
Maintain environmental conditions (temperature, humidity, and ventilation) within limits
recommended by manufacturer for optimum results. Do not install products under
environmental conditions outside manufacturer's recommended limits.
F.
Sheets shall be protected with polyethylene film or paper masking.
WARRANTY
A.
Warranty: Provide manufacturer's standard 30 year warranty for sheets of minimum
thickness of 8 mm (5/16 inch), 16 mm (5/8 inch) and 32 mm (1-1/4 inches) against loss in
light transmission in excess of 3 percent of the original value when tested per ASTM D 1003,
and against a change in yellowing index in excess of 10 delta from the original value when
tested per ASTM E 313.
1.
ACRYLITE does not yellow visibly: Manufacturer guarantee that ACRYLITE sheets
will show no visible yellowing for up to 30 years on select products.
2.
ACRYLITE retains high level of transparency: Manufacturer guarantee that
ACRYLITE sheets in colorless and some white grades will retain a high level of light
transmission for 30 years.
3.
ACRYLITE retains its combustion behavior: Manufacturer guarantee that ACRYLITE
will retain its fire behavior even after 30 years of weathering.
B.
Provide manufacturer's standard 10 year warranty for sheets of minimum thicknesses of 8
mm (5/16 inch), 16 mm (5/8 inch) and 32 mm (1-1/4 inches) against breakage due to hail, for
hail up to 0.79 inch (20 mm) in diameter, weight approximately 4.5 grams at a speed of 69
ft/s (21 m/s).
PART 2 PRODUCTS
2.1
2.2
MANUFACTURERS
A.
Acceptable Manufacturer: Evonik Cyro, LLC - ACRYLITE®, which is located at: 299
Jefferson Rd.; Parsippany, NJ 07054-0677 ; Toll Free Tel: 800-631-5384; Email:request info
(christopher.allen@evonik.com);
Web:www.acrylite.net/product/acrylite/en/Pages/default.aspx
B.
Substitutions: Not permitted.
C.
Requests for substitutions will be considered in accordance with provisions of Section
01600.
EXTRUDED ACRYLIC FABRICATI0NS
A.
ACRYLITE Heatstop as manufactured by Evonik Industries.
1.
Thickness: 0.118 (3 mm).
2.
Thickness: 0.177 (4.5 mm).
3.
Sheet Size: 54 inches by 108 inches (1372 mm by 2743 mm).
4.
Sheet Size: 76 inches by 108 inches (1930 mm by 2743 mm).
5.
Color: White. Translucent with light transmission of 52%.
6.
Color: Transparent Green. Translucent with light transmission of 69%.
B.
Physical Properties: Mechanical properties of extruded acrylic.
1.
Specific Gravity (ASTM D 792): 1.19.
2.
Tensile Strength (ASTM D 638): 10,000 psi (69 MPa).
3.
Elongation, Rupture: 4.5%.
08840-3
4.
5.
6.
7.
8.
9.
10.
11.
Modulus of Elasticity: 400,000 psi (2800 MPa).
Flexural Strength (ASTM D 790): 17,000 psi (117 MPa).
Modulus of Elasticity: 480,000 psi (3300 MPa).
Compressive Strength (Yield) (ASTM D 695): 17,000 psi (117 MPa).
Impact Strength (ASTM D 256): 0.4 ft. lbs/in. of notch.
Izod Milled Notch: (21.6 I/m of notch).
Rockwell Hardness (ASTM D 785): M-93.
Barcol Hardness (ASTM D 2583): 48.
C.
Physical Properties: Optical of extruded acrylic.
1.
Refractive Index (ASTM D 542): 1.49.
2.
Light Transmission, Total (ASTM D 1003): 92%.
D.
Physical Properties: Thermal of extruded acrylic.
1.
Forming Temperature: Approx. 300 degree F (149 degree C).
2.
Deflection Temperature under load, 264 psi (ASTM D 648): 195 degree F (91 degree
C).
3.
Vicat Softening Point (ASTM D 1525): 220 degree F (105 degree C).
4.
Maximum Recommended Continuous Service Temperature: -160 degree F (71
degree C).
5.
Coefficient of Linear Thermal Expansion (ASTM D 696): 0.000040 in/in - degree F
(0.000072 m/m - degree C).
6.
Coefficient of Thermal Conductivity (Cenco-Fitch): 1.3 BTU/ (Hr) (Sq. Ft.) (degree F /
in.) (0.19 w/mK).
7.
Flammability, Burning Rate (0.125 inch thickness) (ASTM D 635): 1.0 in/min. (25
mm/min.).
8.
Self Ignition Temperature (ASTM D 1929): 850 degree F (455 degree C).
9.
Specific Heat at 77 degree F: 0.35 BTU/Ib. (degree F) (1470J/KgK).
10.
Smoke Density Rating (ASTM D 2843): 4.8%.
E.
Physical Properties: Electrical of extruded acrylic.
1.
Dielectric Strength Short Time (0.125 inch) (ASTM D 149): 430 volts/mil (17 KV/mm).
2.
Dielectric Constant (ASTM D 150) 60 Hertz: 3.6.
3.
Dielectric Constant (ASTM D 150) 1,000 Hertz: 3.3.
4.
Dielectric Constant (ASTM D 150) 1,000,000 Hertz: 2.8.
5.
Dissipation Factor (ASTM D 150) 60 Hertz: 0.06.
6.
Dissipation Factor (ASTM D 150) 1,000 Hertz: 0.04.
7.
Dissipation Factor (ASTM D 150) 1,000,000 Hertz: 0.02.
8.
Volume Resistivity (ASTM D 257): 1.6 x 10(16) ohm-cm.
9.
Surface Resistivity (ASTM D 257): 1.9 x 10(15) ohms.
F.
Water Absorption 24 hrs at 73 degree F (ASTM D 570): 0.2%.
G.
Chemical Resistance of extruded acrylic:
1.
Chemical Code
a.
R= Resistant: ACRYLITE extruded sheet only withstands this substance for
long periods and a temperature of 120 degree F (49 degree C).
b.
LR= Limited Resistance: ACRYLITE extruded sheet only resist the action of this
substances for a short periods at room temperatures. The resistance for
particular application must be determined.
c.
N= Non Resistant: ACRYLITE extruded sheet is not resistance to this
substance. It is swelled, attacked, dissolved, or damaged in some manner.
d.
Plastic materials can be attacked by chemicals in several ways. The methods
of fabrication and/or conditions of exposure of ACRYLITE sheet, as well as the
manner, in which the chemical are supplied, can influence the final results even
for "R" coded chemicals.
2.
Acetic Acid (5%): LR, Ethyl Alcohol (30%) LR, Nitric Acid (Conc.): N.
08840-4
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
H.
2.3
Acetic Acid (Glacial): N, Ethyl Alcohol (95%): N, Oleic Acid: R.
Acetone N, Ethylene Dichloride: N, Olive Oil: R.
Ammonium Chloride: R, Ethylene Glycol: R, Phenol Solution (5%): N.
Ammonium Hydroxide (10%): R, Gasoline: LR, Soap Solution (Mild dish soap): R.
Ammonium Hydroxide (Conc.): R, Glycerine: R, Sodium Carbonate (2%): R.
Aniline: N, Heptane: R, Sodium Carbonate (20%): R.
Battery Acid: R, Hexane: R, Sodium Chloride (10%): R.
Benzene: N, Hydrochloric Acid: R, Sodium Hydroxide (1%): R.
Butyl Acetate: N, Hydrofluoric Acid (25%): N, Sodium Hydroxide (10%): R.
Calcium Chloride (Sat.): R, Hydrogen Peroxide (< 40%): R, Sodium Hydroxide (60%):
R.
Calcium Hypochlorite: R, Hydrogen Peroxide (> 40%): LR, Sodium Hypochlorite (5%):
R.
Carbon Tetrachloride: N, Isopropyl Alcohol: LR, Sulfuric Acid (3%): R.
Chloroform: N, Kerosene: R, Sulfuric Acid (30%): R.
Chromic Acid: LR, Lacquer Thinner: N, Sulfuric Acid (Conc.): N.
Citric Acid (20%): R, Methyl Alcohol (30%): LR, Toluene: N.
Cottonseed Oil (Edible): R, Methyl Alcohol (100%): N, Transformer Oil: R.
Detergent Solution (Heavy Duty): R, Methyl Ethyl Ketone (MEK): N, Trichloroethylene:
N.
Diesel Oil: R, Methylene Chloride: N, Turpentine: R.
Dimethyl Formamide: N, Mineral Oil: R, Water: R.
Dioctyl Phthalate: N, Nitric Acid (10%): R, Xylene: N.
Ethyl Acetate: N, Nitric Acid (40%): LR.
Safety Glazing: ACRYLITE sheet meets the requirements of ANSI Z97.1 for use as a Safety
Glazing Material in Buildings for thicknesses .080 inch to .500 inch (2.0 mm to 12.0 mm).
CAST ACRYLIC FABRlCATlONS
A.
Product: ACRYLITE Cast (GP) Acrylic as manufactured by Evonik Industries.
1.
The material shall conform to ISO 7823-1 and shall be UV-absorbing.
2.
Thickness: 0.118 inch (3 mm).
3.
Thickness: 0.177 inch (4.5 mm).
4.
Thickness: 0.236 inch (6 mm).
5.
Thickness: 0.354 inch (9 mm).
6.
Thickness: 0.472 inch (12 mm).
7.
Thickness: 0.708 inch (18 mm).
8.
Thickness: 0.944 inch (24 mm).
9.
Sheet Size: 48 inches by 96 inches (1219 mm by 2438 mm).
10.
Sheet Size: 72 inches by 96 inches (1829 mm by 2438 mm).
11.
Sheet Size: 80 inches by 120 inches (2032 mm by 3048 mm).
12.
Color: Clear. Transparent with light transmission of 90%.
13.
Color: White. Translucent with light transmission of 32%.
14.
Color: White. Translucent with light transmission of 55%.
15.
Color: Yellow. Translucent with light transmission of 22% constant through all
thicknesses.
16.
Color: Ivory. Translucent with light transmission of 29% constant through all
thicknesses.
17.
Color: Amber. Transparent with light transmission of 38% constant through all
thicknesses.
18.
Color: Orange. Translucent with light transmission of 7% constant through all
thicknesses.
19.
Color: Red. Translucent with light transmission of 3% constant through all
thicknesses.
20.
Color: Red. Translucent with light transmission of 5% constant through all
08840-5
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
thicknesses.
Color: Blue FL. Transparent with light transmission of 63%.
Color: Blue. Translucent with light transmission of 2% constant through all
thicknesses.
Color: Blue. Translucent with light transmission of 1% constant through all
thicknesses.
Color: Glass Green. Transparent with light transmission of 91%.
Color: Green. Translucent with light transmission of 2% constant through all
thicknesses.
Color: Green. Transparent with light transmission of 92%.
Color: Bronze. Transparent with light transmission of 48% constant through all
thicknesses.
Color: Bronze. Transparent with light transmission of 75% constant through all
thicknesses.
Color: Bronze. Transparent with light transmission of 27% constant through all
thicknesses.
Color: Bronze. Transparent with light transmission of 10% constant through all
thicknesses.
Color: Black. Opaque with light transmission of 0% constant through all thicknesses.
B.
Physical Properties: Mechanical properties of cast acrylic.
1.
Specific Gravity :D 792 :1.19
2.
Tensile Strength :D 638 :10,000 psi (69 MPa)
3.
Tensile Elongation, Rupture ::4.2%
4.
Tensile Modulus of Elasticity ::400,000 psi (2800 MPa)
5.
Flexural Strength (Rupture) :D 790 :16,500 psi (114 MPa)
6.
Flexural Modulus of Elasticity ::475,000 psi (3,300 MPa)
7.
Compressive Strength (Yield) :D 695 :18,000 psi (124 MPa)
8.
Compressive Modulus of Elasticity ::430,000 psi (2,960 MPa)
9.
Shear Strength :D 732 :9,000 psi (62 MPa)
10.
Rockwell hardness :D 785 :94 "M" scale
11.
Barcol Hardness :D 2583 :49
12.
Residual Shrinkage (Internal Strain) :D 702 :2%
13.
Impact Strength: (Izod, milled & notched) :D256 :0.4 ft-lbs/in (21.6 J/m) of notch
C.
Physical Properties: Optical of cast acrylic.
1.
Refractive Index (ASTM D 542): 1.49.
2.
Light Transmission, Total (ASTM D 1003): 92%, 0 at 320 nanometers, less than 1%.
D.
Physical Properties: Thermal of cast acrylic.
1.
Forming Temperature: Approx. 340-380 degree F ( 170-190 degree C).
2.
Deflection Temperature under load, 264 psi (ASTM D 648): 210 degree F (99 degree
C).
3.
Vicat Softening Point (ASTM D 1525): 239 degree F ( 115 degree C).
4.
Maximum Recommended Continuous Service Temperature: -180 degree F (82
degree C).
5.
Coefficient of Linear Thermal Expansion (ASTM D 696): 0.000040 in/in - degree F
(0.000072 m/m - degree C).
6.
Coefficient of Thermal Conductivity (Cenco-Fitch): 1.3 BTU/ (Hr) (Sq. Ft.) (degree F /
in.) (0.19 w/mK).
7.
Flammability, Burning Rate (0.125 inch thickness) (ASTM D 635): 1.2 in/min. (30.5
mm/min.).
8.
Self Ignition Temperature (ASTM D 1929): 910 degree F(490 degree C).
9.
Specific Heat at 77 degree F: 0.35 BTU/(Ib.) (degree F)(1470J/KgK).
10.
Smoke Density Rating (ASTM D 2843): 11.4%.
08840-6
2.4
E.
Physical Properties: Electrical of cast acrylic.
1.
Dielectric Strength Short Time (0.125 inch) (ASTM D 149): 430 volts/mil (17 KV/mm).
2.
Dielectric Constant (ASTM D 150) 60 Hertz: 3.5.
3.
Dielectric Constant (ASTM D 150) 1,000 Hertz: 3.2.
4.
Dielectric Constant (ASTM D 150) 1,000,000 Hertz: 2.7.
5.
Dissipation Factor (ASTM D 150) 60 Hertz: 0.06
6.
Dissipation Factor (ASTM D 150) 1,000 Hertz: 0.04
7.
Dissipation Factor (ASTM D 150) 1,000,000 Hertz: 0.02
8.
Volume Resistivity (ASTM D 257): 1.6 x 10(16) ohm-cm.
9.
Surface Resistivity (ASTM D 257): 1.9 x 10(15) ohms.
F.
Water Absorption 24 hrs at 73 degree F (ASTM D 570): 0.2%.
G.
Chemical Resistance of cast acrylic:
1.
Chemical Code
a.
R= Resistant: ACRYLITE extruded sheet only withstands this substance for
long periods and a temperature of 120 degreesF (49 degreesC).
b.
LR= Limited Resistance: ACRYLITE extruded sheet only resist the action of this
substances for a short periods at room temperatures. The resistance for
particular application must be determined.
c.
N= Non Resistant: ACRYLITE extruded sheet is not resistance to this
substance. It is swelled, attacked, dissolved, or damaged in some manner.
d.
Plastic materials can be attacked by chemicals in several ways. The methods
of fabrication and/or conditions of exposure of ACRYLITE sheet, as well as the
manner, in which the chemical are supplied, can influence the final results even
for "R" coded chemicals.
2.
Acetic-Acid (5%): R Ethyl Acetate: N Mineral Oil: R
3.
Acetic Acid (Glacial): N Ethyl Alcohol (30%): LR Naphtha (VM&P): R
4.
Acetone: N Ethyl Alcohol (95%): N Nitric Acid (up to 20%): R
5.
Ammonium Chloride (Saturated): R Ethylene Dichloride: N Nitric Acid (20%-70%): LR
6.
Ammonium Hydroxide (10%): R Ethylene Glycol: R Nitric Acid (over 70%): N
7.
Ammonium Hydroxide (Conc.): R Formaldehyde: R Oleic Acid: R
8.
Aniline: N Gasoline (Regular, Leaded): LR Olive Oil: R
9.
Battery Acid: R Glycerine: R Phenols: N
10.
Benzene: N Heptane: R Soap Solution (Ivory): R
11.
Butyl Acetate: N Hexane (Commercial Grade): R Sodium Carbonate: R
12.
Calcium Chloride (Sat.): R Hydrochloric Acid: R Sodium Chloride: R
13.
Calcium Hypochlorite: R Hydrofluoric Acid (40%): N Sodium Hydroxide: R
14.
Carbon Tetrachloride: N Hydrogen Peroxide (up to 40%): R Sodium Hypochlorite: R
15.
Chloroform: N Hydrogen Peroxide (over 40%): N Sulfuric Acid (up to 30%): R
16.
Chromic Acid: LR Isopropyl Alcohol (up to 50%): LR Sulfuric Acid (Conc.): LR
17.
Citric Acid (20%): R Kerosene: R Toulene: N
18.
Detergent Solution (Heavy Duty): R Lacquer Thinner: N Trichloroethylene: N
19.
Diesel Oil: R Methyl Alcohol (up to 15%): LR Turpentine: LR
20.
Dimethyl Formamide: N Methyl Alcohol (100%): N Water (ASTM Distilled): R
21.
Dioctyl Phthalate: N Methyl Ethyl Ketone (MEK): N Xylene: N
22.
Ether: N Methylene Chloride: N.
MULTI-SKIN ACRYLIC SHEET ACRYLIC FABRICATI0NS
A.
ACRYLITE Resist high impact acrylic double-skin as manufactured by Evonik Industries.
1.
5/16 Sheet: .315 inch (8 mm) thick with 0.63 inch (16 mm) rib spacing. Width of 47-1/4
inches (1200 mm) in panel length of 8 feet (2032 mm),12 feet (3658 mm), 16 feet
(4877 mm), 20 feet (5080 mm) and 24 feet (6096).
a.
Color: Clear translucent of 84%.
b.
Color: Light White translucent of 62%.
08840-7
2.
2.5
c.
Color: Manhattan Satin translucent of 60%.
5/8 Sheet: 0.63 inch (16 mm) thick with 1.26 inches (32 mm) rib spacing. Width of 471/4 inches (1200 mm) in panel length of 8 feet (2032 mm),12 feet (3658 mm), 16 feet
(4877 mm), 20 feet (5080 mm) and 24 feet (6096).
a.
Color: Clear translucent of 86%.
b.
Color: Bronze translucent of 53%.
c.
Color: Solar Cool White translucent of 37%.
d.
Color: Light White translucent of 74%.
e.
Color: Sunglass Gray translucent of 56%.
B.
ACRYLITE Resist high impact acrylic quad-skin as manufactured by Evonik Industries.
1.
1-1/4 Sheet: 1.26 inches (32 mm) thick with 1.26 inches (32 mm) rib spacing. Width of
47-1/2 inches (1207 mm) in panel length of 8 feet (2032 mm),12 feet (3658 mm), 16
feet (4877 mm), 20 feet (5080 mm) and 24 feet (6096).
a.
Color: Clear translucent of 76%.
b.
Color: Light White translucent of 64%.
C.
ACRYLITE Heatstop acrylic double-skin as manufactured by Evonik Industries.
1.
5/16 Sheet: .315 inch (8 mm) thick with 0.63 inch (16 mm) rib spacing. Width of 47-1/4
inches (1200 mm) in panel length of 8 feet (2032 mm), 12 feet (3658 mm), 16 feet
(4877 mm), 20 feet (5080 mm) and 24 feet (6096)..
a.
Color: Cool Blue translucent of 28%.
2.
5/8 Sheet: 0.63 inch (16 mm) thick with 1.26 inches (32 mm) rib spacing. Width of 471/4 inches (1200 mm) in panel length of 8 feet (2032 mm), 12 feet (3658 mm), 16 feet
(4877 mm), 20 feet (5080 mm) and 24 feet (6096)..
a.
Color: Cool Blue translucent of 28%.
D.
ACRYLITE Heatstop acrylic quad-skin as manufactured by Evonik Industries.
1.
1-1/4 Sheet: 1.26 inches (32 mm) thick with 1.26 inches (32 mm) rib spacing. Width of
47-1/2 inches (1207 mm) in panel length of 8 feet (2032 mm), 12 feet (3658 mm), 16
feet (4877 mm), 20 feet (5080 mm) and 24 feet (6096).
a.
Color: Cool Blue translucent of 28%.
E.
Product: ACRYLITE Alltop as manufactured by Evonik Industries.
1.
5/8 Sheet: 0.63 inch (16 mm) thick with 1.26 inches (32 mm) rib spacing. Width of 471/4 inches (1200 mm) in panel length of 8 feet (2032 mm), 12 feet (3658 mm), 16 feet
(4877 mm), 20 feet (5080 mm) and 24 feet (6096).
a.
ACRYLITE Alltop UV absorbing translucent clear color acrylic double-skin. 91%
Translucent.
b.
ACRYLITE Alltop UV transmitting translucent clear color acrylic double-skin.
91% Translucent.
c.
ACRYLITE Alltop high impact clear color acrylic double-skin. 87% translucent.
WAVE PROFILE ACRYLIC SHEET FABRlCATlONS
A.
Product: ACRYLITE Wave Profile acrylic sheet as manufactured by Evonik Industries.
1.
Sheet: 0.118 inch (3 mm) thick. Width of 41 inches (1041 mm) in panel length of 8 feet
(2438 mm), 12 feet (3658 mm) and 16 feet (4877 mm).
2.
Color: Smooth Clear. Transparent with light transmission of 90%.
3.
Color: Smooth White. Translucent with light transmission of 72%.
4.
Color: Smooth Gray. Translucent with light transmission of 47%.
5.
Color: Textured Clear. Transparent with light transmission of 88%.
6.
Color: Textured Bronze. Transparent with light transmission of 75%.
7.
Color: Prismatic Clear. Transparent with light transmission of 81%.
8.
Color: Prismatic Bronze. Transparent with light transmission of 55%.
B.
Product: ACRYLITE Heatstop High Impact Wave Profile as manufactured by Evonik
08840-8
Industries.
1.
Sheet: 0.118 inch (3 mm) thick. Width of 41 inches (1041 mm) in panel length of 8 feet
(2438 mm), 12 feet (3658 mm) and 16 feet (4877 mm).
2.
Color: Cool Blue. Translucent with light transmission of 22%.
3.
Color: Pearl. Translucent with light transmission of 45%.
2.6
MULTI-SKINNED SHEETS ASSEMBLY SYSTEM
A.
2.7
ACRYLITE Multi-skinned Sheets Assembly System: Provide glazing panels of extruded
acrylic cellular sheet with removable protective film on outer surface.
1.
Determine light transmission in accordance with ASTM D 1003.
2.
Panel Length: Provide panels of sufficient size to span purlins and rafters without
requiring joining per the Drawings
3.
Thermal Expansion: Coefficient of Thermal Expansion shall be equal to or less than
0.000050 in/in degree F.
4.
Provide material with No Drip anti-condensate coating.
5.
Provide factory cut panels in the dimensions required by the Drawings, with clean cuts
without chips and without debris or other materials inside cells.
6.
Glazing Panels: As scheduled.
OUTDOOR ENCLOSURE SYSTEMS
A.
ACRYLITE Aluminum Glazing System (AGS)
1.
Companion aluminum patio structures or can be adapted to existing structures with
AGS linking systems for weather-sealed protection.
2.
The AGS system has been specifically designed for 16 mm and 32 mm thick
ACRYLITE sheet. ACRYLITE sheet expands and contracts, so it requires a glazing
system which allows movement, but maintains a water-tight seal.
3.
Glazing Gaskets: EPDM rubber.
4.
Glazing Sealants: Verify compatibility of sealant or tape with acrylic with manufacturer
of sealant or tape and with manufacturer of acrylic sheets; do not use amine or
benzamid curing silicone sealants. Recommended sealants include Dow 795, GE
Silpruf and Tremco Proglaze.
B.
ACRYLITE Patio Systems (APS).
PART 3 EXECUTION
3.1
3.2
3.3
EXAMINATION
A.
Do not begin installation until substrates have been properly prepared.
B.
If substrate preparation is the responsibility of another installer, notify Architect of
unsatisfactory preparation before proceeding.
PREPARATION
A.
Clean surfaces thoroughly prior to installation.
B.
Prepare surfaces using the methods recommended by the manufacturer for achieving the
best result for the substrate under the project conditions.
INSTALLATION
A.
3.4
Install in accordance with manufacturer's instructions and in proper relationship with
adjacent construction.
PROTECTION
08840-9
A.
Protect installed products until completion of project.
B.
Touch-up, repair or replace damaged products before Substantial Completion.
END OF SECTION
08840-10