BLUESIL ™, CAF ®, LYNDCOAT ® More than just outstanding silicones properties A vast range of products specially designed for automotive manufacturers and equipment suppliers On the strength of 50 years of experience in Silicones technology, Bluestar Silicones offers automotive industry manufacturer, equipment supplier or sub-contractors customers an extensive range of products to meet their increasingly demanding requirements in terms of performance features, reliability and cost effectiveness. An innovation strategy based on partnership and cross-fertilization of technologies Silicones solutions for automotive industry Bluestar Silicones. Delivering Your Potential. Bluestar Silicones France SAS: 21, avenue Georges Pompidou - 69486 Lyon cedex 03 - Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 - www.bluestarsilicones.com Bluestar Silicones has set itself the mission of partnering with customers in jointly developing tailor-made solutions to best meet their functional requirements. Besides our outstanding expertise in Silicones technology, Bluestar Silicones also gives customers access to other technologies and expertise within the Bluestar group. u BLUESILTM > Heat curing rubber HCR > Heat and radiation curing resins > Oil, emulsions and greases > Two component elastomers: RTV-2 > Electronic silicone adhesives: ESA u CAF® > Room temperature vulcanizing elastomers • without accelerator: CAF®, RTV-1 • with accelerator: CAF®, AXAD, Activated RTV-2 u LYNDCOAT® > Emulsions Silicones solutions for automotive industry UNDER THE HOOD Spark plug boots and Ignition sets AIRBAG TEXTILE COATINGS u Excellent electrical insulation and Thermal Resistant Rubbers. u Complete range of RTV-2 and LSR for Airbag textile coating. Hoses for Turbo charger and cooling system See our specific Brochure. u Thermally resistant, flexible rubbers, with superior resistance to lubricants and cooling fluids. TIRE RELEASE CVJ Boots and Bellows u Thermal resistance and Durability. uHigh elasticity rubbers providing outstanding Oil resistance and Durability. u Complete range of Silicone Emulsions for Tire Demolding. u Release, Lubrication, and Thermal stability. See our specific Brochure. OTHER AUTO PARTS ON-BOARD ELECTRONICS Head Lamp and Sun-Roof Gasketing Electronic Devices, Sensors u Bonding/Sealing RTV-1 > Excellent adhesion on plastic substrates, Non corrosive, UV and Thermal Resistance u Molded Gaskets Rubbers > UV Durable, High Compression set uRTV-1, RTV-2, Gels for: > Potting/Encapsulation > Bonding > Thermal protecting/conducting > Vibration damping Connectors and Cable Grommets for Electrical Connections uEasy on-line processing, Electrical performances, non corrosive. u Self-bleeding Rubbers Exhaust Hangers u High Thermal resistance, Excellent damping, Mechanical performance and Durability Power windows, Power door Lock Mechanisms, ... POWER-TRAIN u Plastic/plastic and plastic/metal wide temperature range Greases; > Resistance to oxidation and corrosion. Engine and Gearbox Gasketing Cylinder head cover (CiPG, FiPG) Oil pump (CiPG, FiPG) Gas recovery housing (CiPG) Cylinder head gasket Oil filter Clutch case/Gear box housing (FiPG) Cylinder case (FiPG) u RTV-1 and Activated RTV-2 for: > Cured in Place Gaskets (CiPG) > Formed in Place Gaskets (FiPG) Cylinder Head Gaskets u Varnishing and Impregnating Resins u Shoulder silk-screening RTV-2 u Easy on-line processing, thermal performance and resistance to lubricants and cooling fluids, outstanding Durability and Compression set. Gearbox, Starter units Lubrication Oil sump (CiPG, FiPG) Gear box rear housing (FiPG) u Wide temperature range lubricating and excellent wash-out resistance Greases. Functions / Applications GASKETING ASSEMBLY / BONDING • Head gasket-oil sump • Cylinder head cover-timing chain cover • Bearing bar – gear box-water pump • Oil pump- inlet and exhaust manifold • O-rings • Oil filters • Water and air hoses • Lamps and indicators • Heating • Engine cooling • Electronic boxes • Airbag • CVJ boots • Sunroof seals • Air conditioning/ventilation • Lamps and indicators • Alternators/starter motors THERMAL PROTECTION • Air and water hoses • Lamps and indicators • Airbag-exhaust mountings • Heat Shields LUBRIFICATION • O-rings connectors and cable grommets • Gearbox, Starter units • Power windows, Power door lock Damping/vibration proofing u u Elastomers, Resins, Emulsions, Greases, Oils • Water and air hoses • Exhaust retention • CVJ boots • Noise proofing/vibration proofing mountings u u u u Electrical insulation u • Spark plug boots • Ignition cables • Alternators/starter motors • Engine cooling • Electronic boxes, Sensors • Connectors and cable grommets demolding • Tire demolding Functions & applications 5 grea grea grea se 5 3 Tap g Metal / plastics mechanisms, power door (lock systems, power windows) gear boxes, Starters units Transmission parts Piston, O ring ONE COMPONENT bi COMPONENT Water pump Oil pump intake manifold Oil filter Headlamps bONdiNg bonding of plastic parts bonding of metal parts Sun-roof seals bOdyWORK Molded gasket CHASSiS Anti-vibration assembly Acetoxy products - Alcoxy products - Oxime Low MEKO products - Activated acetoxy products Ad 1 AX 575 565 Ad 1 AX Ad 562 576 1 2S 555 510 Cured in place injected gasket (CiPg) gasket CAF ® CAF ® CAF ® injected gasket CAF ® CAF ® CAF ® Engine front cover gear box 50 2 566 44 CAF ® dRiVE TRAiN gASKETS CAF ® Oil sump CAF ® 33 bed plate CAF ® Cylinder head cover 566 1 Formed in place gasket (FiPg) CAF ® caF® 1 AX LubRiCATiON se 3 08 te 4 Corrosion Pas PROTECTiON 4 greases r eas e Paste se 4 BluesiltM Pastes & greases Processing CAF®, BluesilTM & CAF® Axad can be applied by a variety of methods ranging from manual dispensing to automatic dispensing units for cartridge, pail or drum packages. We have strong relationships with automatic dispensing equipment suppliers. Technical service Bluestar Silicones France SAS 21, avenue Georges Pompidou F-69486 Lyon Cedex 03 - France Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 www.bluestarsilicones.com SIL 12 001 3-1GL PEMACO - Photos: Bluestar Silicones - Thomasz Pietryszek Our technical service laboratory carries out analyses and tests to assess the performance of its silicones in a given application. We participate in the design of the parts in order to optimize the performances of our products. We also offer our customers the possibility of producing prototype series with our dispensing equipment or in close cooperation with a specialist dispensing equipment supplier. Technical support for mass production is provided by teams of specialized technicians with both silicones materials and gasketing functions competencies. Silicones Solutions for Gasketing & Lubricating Power-train sealing Silicone Gasket Automotive Power-train requires numerous gaskets for fluids as lubricating oils (oil pump, rocker cover, or gear box casing), cooling liquids (water pump) and air (air filter). The thermal and chemical stability of silicone elastomers makes them unique candidates to ensure durability of these gaskets. Composite Silicone Gasket, MLS Cam Cover Cylinder Head Inlet Passage Regulator Water Pump Engine Block Clutch Bell Housing Oil Filter Gearbox Casing Tail Housing Bed plate Bluestar Silicones has developed a unique range of materials for the following technologies: Front Cover Friction Oi Pump ENGINE GEARBOX uC ured in Place Gaskets (CiPG) with CAF® Axad, activated RTV-2 range uF ormed in Place Gaskets (FiPG) with CAF®, RTV-1 range Our expertise in this field covers material performances, recommendation on the parts design and the partnership with dispensing equipment manufacturers for implementation on industrial lines. Sealing & Bonding other applications benefits uS un-roof sealing uH ead lamps, lightening systems bonding uA ir conditioning and ventilation uH eating devices BluesilTM,CAF®, Axad u Outstanding resistance to most engine and gearbox lubricant oils uH igh adhesion, sealing performance and reliability uL ubrication uF ully adapted to robotic dispensing equipments uA lternators and starters uN o gasket handling and no gasket positioning uD ifferentiel uP ower window and power door lock mechanism problems uR eduction on inventory - one silicone, several gaskets uF ast on-line quality control Bluestar Silicones. Delivering Your Potential. Bluestar Silicones. Delivering Your Potential. Bluestar Silicones France SAS: Bluestar Silicones France SAS: 21,21, avenue Georges Pompidou - 69486 Lyon cedex 03 03 - Tel: +33+33 (0)4(0)4 72 72 13 13 19 19 00 00 - Fax: +33+33 (0)4(0)4 72 72 13 13 19 19 88 88 - www.bluestarsilicones.com avenue Georges Pompidou - 69486 Lyon cedex - Tel: - Fax: - www.bluestarsilicones.com Gasketing CAF® One comp Formed in place CAF® 33 CAF® 44 CAF® 5661 CAF® 5662 Product category White-trans-black Grey Ivory Black Cure-type Acetoxy Acetoxy Acetoxy Acetoxy Specific gravity at 25°C (1) 1.04 1.03 1.14 1.12 Viscosity (mPa.s) (2) - - - - 50 170 100 120 Flowability (4) <2 mm 1 mm <5 mm <5 mm Skin formation time (min) (5) 4 7 6 6 5 4 4 4 (3) Cured thickness after 24 h (mm) (5) (6) Shore A hardness for 6 mm thick section (points) 25 38 57 55 Secant modulus for 100 % elongation (MPa) (7) 0.6 1.9 3.3 2.5 Mechanical Tensile strength (MPa) (7) properties (7) after curing Elongation at break (%) (7 days) Lap shear strength (MPa) (8) * Physical properties after curing storage Thixotropic, adhesive Color Extrusion (g/min) CURED COMPOUND Thixotropic, adhesive High heat stability, High mechanical High mechanical High mechanical fluids resistance properties, oil properties, oil properties, oil resistance resistance resistance Main characteristics Properties before curing Thixotropic, High extrusion adhesive 2.5 2.9 5.8 5 500 280 200 220 1.4 1.1 2.5 2.2 Type of failure CF / AF * CF AF CF CF Oil resistance +++ +++ ++++ ++++ -65 -60 -65 -60 250 200 250 250 300 (Black) 250 300 300 24 24 18 18 Lower service temperature (°C) Maximum continuous service temperature, 1000 h (°C) Maximum peak service temperature, 72 h (°C) Shelf life from the production date (months) * 14 days (1) ISO R 1183, DIN 53479, NM 703 (2) Brookfield NF T 76105, ASTM D 445 (3) NM 495 A 3 mm / 3 bars Formed in Place Gasket (FiPG): CAF® FiPG Formed-in-Place uT he bead is applied to one of the parts to be assembled. u In the few minutes following application and before skin formation, the part with the bead is brought together with the other part. Adhesion increases as the CAF® bead cures, thus ensuring sealing. CiPG Cured-in-Place uD ismantling does not damage the parts and a new bead must be laid when reassembling after repair (this operation can be carried out manually). FiPG Formed-in-Place Cured in Place Ga CAF® Axad CiPG Cured-in-Place onent Bi component Gasket (FIPG)Injected gasket CAF® 50 CAF® 510 CAF® 5552S CAF® 5761 Thixotropic, self- adhesive, neutral Thixotropic, self- adhesive, neutral Thixotropic, self- Flowing adhesive, neutral Cured in place gasket (CiPG)Injected gasket CAF® 5621 CAF® 5651 CAF® 5751 AXAD AXAD AXAD Thixotropic, self-adhesive Thixotropic, self-adhesive Flowing, adhesive Fast cure, mechanical properties, fluid resistance Fast cure, mechanical properties, injectable Good adhesion Adhesion on Good adhesion on High Shore A Fast cure, good on plastic parts, plastic parts, plastic parts, oil Hardness elongation, low oil resistance high elongation resistance modulus Black White-black-grey Black Ivory Grey Grey Ivory Alcoxy Alcoxy Oxime Low Meko Acetoxy Activated acetoxy Activated acetoxy Activated acetoxy 1.25 1.38 1.33 1.3 1.02 / 1.43 1.13 / 1.43 1.3 / 1.17 - - - 100 000 - - 100 000 / thixo 140 30 120 - 80 / 180 100 / 180 - 1 mm <3mm <5mm 2 min <1 mm / <5 mm <5 mm / <5 mm fluid / <5 mm 15 10 4 7 - - - 2.5 3 3.8 4 - - - 33 24 40 57 17 53 53 0.7 0.5 1 6.5 0.3 2.5 3.1 2.1 1.4 1.5 - 1.4 4.4 4.4 350 600 300 180 500 200 180 1.7 0.6 0.85 1.3 1.4 2.7 2.2 CF CF CF AF CF CF CF ++++ ++ ++ ++ + ++++ ++ -60 -60 -70 -65 -50 -70 -65 185 180 200 250 200 220 225 220 200 250 300 225 275 250 6 12 12 18 18 18 18 (4) Thixo : BOEING S 7502, flowing : MIL S 880 2 D, NM 459 (5) Temp 23°C, relative humidity 50% (6) ISO R 868, DIN 53505, ASTM D 2240, BS 903 (A7), NF T 46003, NM 471 sket (CiPG): (7) ISO 37 (H2), DIN 53504, ASTM D 412, BS 903 (A2), NF T 46002 (H2), NM 470 (8) Aluminium AG3 specimen, without primer, 1mm thick joint, NM 748 CF = Cohesive Failure AF = Adhesive Failure Flexible bonding: CAF® uT he bead of product is laid by a robot on uA fter curing, CAF® products are transformed one of the parts to be assembled. in a flexible bonding which absorbs significant differential dilatation between 2 substrates. uT he bead of CAF Axad cures quickly with ® or without heating, the adhesion strength on metal can be modulated as required. uO utstanding weatherability (UV, thermal, chemical resistance). uT he complete curing for CAF Axad needs ® 30 minutes at 25°C and only 5 minutes at 60/80°C. uC ompression and cohesion of the gasket provide a gas-tight seal. The mechanical properties and the outstanding resistance to hot fluids and gases enable successive dismantling and assembly without deterioration of the gasket. uH igh bonding performances on various substrates. FiPG Formed-in-Place CiPG Cured-in-Place Lubricating BluesilTM Pastes & greases Paste 408 Corrosion, Lubrication water repellency Tranluscent to whitish Specific gravity at 25°C Tap GreaseGrease 33Grease 44Grease 55 Lubrication cold temperature Lubrication hot temperature Rubber swelling Tranluscent to whitish Brown Brown Brown 1.01 1.00 1.03 1.05 1.00 (1) Worked penetration (mm/10) 280 <260 280 260 280 (1) Rested penetration (mm/10) 270 200 250 250 270 Main characteristics Color Physical properties PasteGreases Thermal properties Exudation (%) (2) <0.5 <8 <4 at 150°C <2 at 150°C <5 at 100°C storage Evaporation (%) (2) <3 <3 <3 at 150°C <4 at 150°C <2.5 at 100°C Drip point (°C) (3) - - 210 205 205 -40 to +200 -40 to +200 -70 to +180 -40 to +200 -65 to +175 Thermal conductivity at 25°C (W/mK) 0.19 - - - - Shelf life from the production date (months) 36 36 18 18 18 Service temperatures (°C) (1) NF T 6012, ASTM D 217, DIN 51804 (2) after 24 h at 2000°C (3) ASTM D 566 rotection & Lubrication P BluesilTM Pastes & Greases uL ubricating devices and vehicles parts exposed to cold and hot conditions as well as harsh conditions moisture, corrosive environment: greases used for gearboxes, starter units, etc… uL ubricating various mechanisms: power windows, power door lock mechanisms, assemblies of mechanisms (plastic/plastic, plastic/metal): plastics gears, pins used in the vehicle. Good Lubricating power in a wide range of temperatures, improving resistance to oxidation and corrosion, good wash-out resistance and very high drip point makes Silicones Greases unique for automotive applications. Functions & applications BluesilTM Pastes & greases Resin Application POTTING Removable Heat tranfer Electronic devices protection v v v Resistors, Heat emitting components, … SEALING Removable Electronic boxes CONFORMAL COATING Protection PCB coating v v Res in Function 99 1 0 Pas te 3 4 Pas te 9 0 Pas te B 4 Pas te 4 31 Pastes v v v Conformal coating Remarkable spreadability associated with excellent thermal stability of BluesilTM Silicone resins make them excellent candidates for protection of printed circuit boards and electronics components. Outstanding resistance to climatic and ageing agents also ensure long term protection efficiency. BLUESILTM ESA CAF® Fixture of PCB Antivibrating dots on PCB Electronic boxes sealing plastics/metal v v Lighting devices (Head Lamps, etc …) (**) PCB = Printed Circuit Board Bluestar Silicones France SAS 21, avenue Georges Pompidou F-69486 Lyon Cedex 03 - France Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 www.bluestarsilicones.com (***) LED = Light-Emitting Diode PEMACO - Photos: Bluestar Silicones - Thomasz Pietryszek v v v v SIL 12 001 3-1OBE v v v v v Standard (including fire resistant) (*) CPU = Central Processing Unit 00 CAF ® v v v v v v v Sealing & Bonding id CAF ® v Standard (including fire resistant) v v v v v 2 flu CAF ® Encapsulation v v v v 530 ESA 602 4A &B &B 725 2A v v v v v Electronic components Circuit and terminal protection Connectors Soldered connections v v v v v RTV-1 PC v v v v v ESA A& ESA 7 250 244 CPU (*) v PCB (**) v Actuator v Sensor v Vibration damping CPU, Sensors, … v Optically clear LED and lighting devices v Heat transfer Resistors, Heat emitting components, … Standard (including fire resistant) Potting Gel PA B B A& B A& 233 ESA 7 Examples of application ESA 7 FUNCTION ESA 7 230 A &B RTV-2 PA ox 2 0 CAF® & BluesilTM Silicones Solutions for On Board Electronics Silicone materials ensure that electrical and sensitive electronic components work in a safe and reliable way. They are used in automotive, aerospace, consumer electronics, solar, lighting with a wide variety of functions: protection against environment, bonding and sealing. Bluestar Silicones propose a range of specific products for conformal coating, potting, encapsulating, sealing, bonding and thermal conduction. Potting & Encapsulating Bluestar Silicones offers a broad range of silicone rubbers and gels within the range of CAF® RTV-1 and BluesilTM ESA RTV-2, which are recommended in electronic applications to ensure mechanical and environmental protection. Their acceptance is due to several factors including their excellent dielectric properties, mechanical strength, damping properties, moisture resistance, excellent adhesion properties, flame resistance or optical clarity. Sealing & Bonding Silicone materials are widely used in electronic applications for bonding components and sealing against environmental contaminants as they can maintain their physical and electrical properties over a wide range of temperature, moisture and other harsh environments. Bluestar Silicones offers a range of silicone adhesives with CAF® RTV-1 and BluesilTM ESA RTV-2 which provide self-adhesion to many metals, ceramic, glass and plastics. These solutions are excellent candidates for assembly applications on or near to sensitive electrical and electronic components as they do not release any corrosive by products. benefits BluesilTM esa u Excellent deep-section cure with no released by-products u Primerless system designed to bond to most plastics and metals u Wide temperature stability range u Reversion resistance u Corrosion resistance u Excellent dielectric properties u Certain grades with thermal conductivity u Wide range of hardnesses, from gels to 55 Shore A. Bluestar BluestarSilicones. Silicones.Delivering DeliveringYour YourPotential. Potential. Bluestar BluestarSilicones SiliconesFrance FranceSAS: SAS: 21, 21,avenue avenueGeorges GeorgesPompidou Pompidou- -69486 69486Lyon Lyoncedex cedex03 03- -Tel: Tel:+33 +33(0)4 (0)472 7213 1319 1900 00- -Fax: Fax:+33 +33(0)4 (0)472 7213 1319 1988 88- -www.bluestarsilicones.com www.bluestarsilicones.com BluesilTM ESA & CAF® BLUESILTM ESA RTV-2 PA Process Mechanical properties Dielectric properties Thermal properties Flame retardancy storage ESA 7230 A&B ESA 7233 A&B ESA 7244 A&B ESA 7250 A&B ESA 7252 A&B 18 3.2 5 E-3 High adhesion UL 94 V0 (3mm), High adhesion Optically clear, UL 94 V0 (3.4mm); Main characteristics metal & plastics high thermal metal & plastics, UL 94 HB (1mm) good thermal stability FV1 (3mm) conductivity Translucent Red Blue Transparent Black Color 1.0 1.1 1.25 1.02 1.4 Specific gravity at 25°C (1) 40,000 20,000 60,000 4,000 6,000 Viscosity (mPa.s) (2) 10:1 1:1 1:1 10:1 1:1 Ratio 16h 20 days 16h 4h 90min Pot-life 1min 150°C 1h 150°C 1min 150°C 1h 150°C 5min 150°C Cure temperature nc nc nc nc nc Extrusion (g/min) (3) nc nc nc nc nc Skin formation time (min) (4) nc nc nc nc nc Cured thickness after 24 h (mm) (4) (5) 31 35 50 52 48 Shore A hardness for 6 mm thick section (points) nc nc nc nc nc Penetration (1/10mm) (8) (6) 3.2 5 5.5 6.2 2.3 Tensile strength (MPa) 8 10 16 4 5 Tear strength (kN/m) (7) 100% CF 100% CF glass 100% CF 100% CF glass 100% CF glass Adhesion metal, plastics, glass metal, plastics, glass Dielectric strength (kV/mm) (9) Dielectric constant @ 1kHz (10) Power factor @ 1kHz (10) Volume resistivity (Ω.cm) (11) Thermal conductivity @ 25°C (W/m.K) Minimum service temperature (°C) h (°C) Maximum service temperature in continu, 1,000 Maximum service temperature in pic, 72 h (°C) UL 94 19 2.7 1 E-3 20 3.3 1 E-3 19 2.9 3 E-3 20 2.7 1 E-3 1 E+15 0.17 -60 180 200 1 E+15 0.2 -60 250 300 1.5 E+15 0.4 -60 180 200 1 E+15 0.16 -70 180 200 HB V0 Equivalent V1 Equivalent HB V0 12 12 12 24 20 Shelf life from the production date (months) 8 E+13 0.42 -60 180 200 (1) ISO R 1183, DIN 53479, NM 703; (2) Brookfield NF T 76105, ASTM D 445; (3) NM 495 A 3 mm / 3 bars; (4) Temp 23°C, relative humidity 50%; (5) ISO R 868, DIN 53505, ASTM D 2240, BS 903 (A7), NF T 46003, NM 471; (6) ISO R 37 (H2), DIN 53504, ASTM D 412, BS 903 (A2), NF T 46002 (H2), NM 470; (7) ASTM D 624 éprouvette A, NM 492; (8) DIN ISO 2137 (150g hollow cone); (9) NFC 26225, ASTM D 419, IEC 60 243; (10) NFC 26230, ASTM D 150, IEC 60 250; (11) NFC 26215, ASTM D 257, IEC 60 093; nc: non concerned Optically Clear Potting High transparency in the UV-visible wavelength associated with outstanding optical stability make BluesilTM ESA 7250 A&B an excellent candidate for encapsulation of a variety of LED (Ligh Emitting Diodes) device designs. It’s optical clarity and stable properties upon exposure to heat and moisture make BluesilTM ESA 7250 A&B an excellent choice for LED applications. CAF® Gel PA ESA 6024 A&B CAF® 530 CAF® 2 fluide Self-adhesive, High adhesion Self-levelling, high damping, metal & plastics, self-adhesive low extractables, thixotropic, gel type low viscosity non corrosive Blue White, black, grey Translucent 0.97 1.3 1.0 1,300 nc 30,000 1:1 nc nc 90min nc nc 24h 23°C nc nc nc 130 nc nc 15 12 nc 3.5 3 - 34 18 300 nc nc - 3.3 0.7 - 15 1.8 Tacky 100% CF 100% CF metal, plastics, glass metal, plastics, glass 23 2.8 1 E-3 Thermal conduction RTV-1 PC Self-levelling, self-adhesive, 20 2.9 1 E-3 23 2.8 1 E-3 2 E+15 0.3 -60 150 185 1 E+15 0.2 -50 150 250 1 E+15 - -55 150 180 HB pending HB HB HB Equivalent 24 12 10 10 BluesilTM Paste & Resins Specific gravity at 25°C Worked penetration (mm/10) (1) Rested penetration (mm/10) (1) Exudation (%) (2) Evaporation (%) (2) Drip point (°C) (3) Service temperatures (°C) Thermal conductivity @ 25°C (W/mK) Dielectric strength (kV/mm) (4) Dielectric constant @ 1kHz (5) Power factor @ 1kHz (5) Volume resistivity (Ω.cm) (6) Shelf life from the production date (months) Main characteristics Color Physical properties Thermal properties Dielectric properties storage Bluestar Silicones offer a range of BluesilTM ESA RTV-2 elastomers and BluesilTM Pastes providing: Translucent 0.97 10,000 nc nc nc nc 60 5.2 0 nc 0.64 Tacky 19 3.0 4 E-3 1 E+15 -40 150 180 Electronic components are generating more and more heat. Miniaturization is increasing the need for extracting this heat outside of the electronic device. CAF® ox 2000 u High heat conductivity; u Very high heat stability; u Exceptional resistance to ageing factors: UV rays, ozone, corona effect, salt fog in hot and wet conditions; u Excellent fire resistance, low smoke emissions, non toxicity of residues. HEATSINK HEAT CONDUCTIVE SILICONE INTERFACE ELECTRONIC COMPONENT PRINTED CIRCUIT BOARD (PCB) Pastes Paste 4 Paste B431 Resin Paste 90 Paste 340 Water Fluid potting Potting Thermal repellency conductive Tranluscent Tranluscent Tranluscent White to whitish to whitish to whitish 1.0 1.1 1.0 2.2 260 360 330 280 200 - 320 270 <6 - <1 <1.5 <2 <3 <1 <1.5 - - >250 - -40 to +200 -60 to +200 -50 to +200 -40 to +200 0.21 0.25 - 0.52 20 2.6 5 E-4 1 E13 36 20 2.6 2 E-3 1 E13 36 - - - - 36 15 3.5 5 E-3 1 E13 18 Resin 991 Conformal coating Pale straw yellow 1.03 Viscosity: 175 mm2/s Dry matter content: 50% nc nc nc -20 to +200 * nc 80 2.7 (100Hz) 1 E-3 (100Hz) 1 E14 12 (1) NF T 6012, ASTM D 217, DIN 51804; (2) after 24h at 200°C; (3) ASTM D 566; (4) NF C 26225 - ASTM D 419 - IEC 60 243; (5) NF C 26230 - ASTM D 150 - IEC 60 250; (6) NF C 26215 - ASTM D 257 - IEC 60 093; * these values are given for information; for others range of temperature we recommand to realize some preliminary tests Ten 2 1 0 Bluestar Silicones also offers a complete range of additives allowing the improvement of the heat stability of all master batches. Tensile strengTH evolution after 7 days MM 40 THT MM 50 THT MM 60 THT 275 °C 300 °C EB (%) 250 °C 9 8 7 6 5 4 3 2 1 0 MM 70 THT 450 400 350 Elongation at break evolution after 7 days 300 450 250 400 200 350 150 300 100 250 50 2000 150 MM 40 THT MM 50 THT MM 60 THT MM 70 THT 100 250 °C 275 °C 300 °C 50 0 MM 40 THT MM 50 THT MM 60 THT MM 70 THT 275 °C 300 °C Shore A hardness evolution after 7 days Hardness ShA Hardness ShA MM 40 THT MM 50 THT MM 60 THT MM 70 THT MM 40 THT MM 50 THT MM 60 THT MM 70 THT 250 °C 275 °C 300 °C 250 °C 275 °C 300 °C answering strict criteria in terms of oil resistance, Bluestar Silicones proposes: u6 00 Serie especially designed for 90 automotive applications. 90 Hardness ShA Hardness ShA 250 °C MM 50 THT MM 60 THT 275 °C 300 °C MM THTcure MM 60 THT No50 post MM 40 THT MM 70 THT MM 70 THT MF 620 U 250 MF °C 660 U* 275 °C MF300 670°CU* MF 680 U* 17 60 70 80 EB (%) EB (%) 450 450 400 Shore A hardness 400 350 350 Generally, the aggressiveness of the Tensile strength (MPa) 300 300 oils towards rubber increases Elongation at break (%) engine 250 with250 temperature, and espacially with 200 200 150 temperatures higher than 100-120 °C. 150 100 150 °C, only silicones can Beyond 100 50 Shore A hardness ensure 50 a sufficient sealing for automobile 0 Tensile strength (MPa) gasketing. 0 MM 40 THT MM 50 THT MM 60 THT MM 70 THT MM 40 THT MM 50 THT MM 60 THT MM 70 THT at break (%) Elongation 250 °C 275 °C 300 °C Swelling (%) In order 250 to °C manufacture products 275 °C 300 °C MM 40 THT 5.1 7 7.6 5.9 1,050 390 405 290 Properties after immersion for 70 h at 150 °C in ASTM 1 oil MF 620 U MF 660 U* MF 670 U* MF 680 U* 14 (-3) 58 68 80 (-2) (-2) 0 4.2 (-17%) 6.2 (-11%) 6.8 (-11%) 4.8 (-18%) 1,045 (0) 330 (-15%) 320 (-21%) 210 (-28%) +6 +6 +4 +4 +5 +5 +3 +3 Properties after immersion for 70 h at 150 °C in IRM 902 oil MF 620 U MF 660 U* MF 670 U* MF 680 U* Shore A hardness 12 (-5) 54 (-6) 63 (-7) 76 (-4) Tensile strength (MPa) 4.2 (22%) 6.8 (-3%) 6.7 (-5%) 5.1 (-14%) Elongation at break (%) 970 (-8%) 360 (-8%) 350 (-14%) 225 (-22%) Swelling (%) +12 +12 +9 +9 +9 +9 +8 +8 Properties after immersion for 70 h at 150 °C in IRM 903 oil MF 620 U MF 660 U* MF 670 U* MF 680 U* Shore A hardness - - 40 (-20) 46 (-24) 60 (-20) Tensile strength (MPa) - - 4.6 (-34%) 6 (-21%) 4 (-32%) Elongation at break (%) - - 300 (-24%) 310 (-24%) 215 (-25%) - +38 +38 +41 +41 +32 +32 MM 40 THT MM 50 THT MM 60 THT MM 70 THT MM 40 THT MM 50 THT MM 60 THT MM 70 THT Swelling (%) - 250 °C 275 °C 300 °C * With 5 parts of AD 720 additive 250 °C 275 °C 300 °C Bluestar Silicones France SAS 21, avenue Georges Pompidou F-69486 Lyon Cedex 03 - France Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 www.bluestarsilicones.com PEMACO - Photos: Bluestar Silicones - Thomasz Pietryszek Oil resistance 90 80 70 60 90 50 80 40 70 30 60 20 50 10 400 30 20 10 0 SIL 12 001 3-1UTH Tensile strength (MPa) Tensile strength (MPa) 300 °C EB (%) In order to produce products answering strict criteria in terms of heat resistance, Bluestar Silicones developed a very high temperature resistance (THT) range, which can resist until 300 °C without significant deterioration of its properties. 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 275 °C 250 °C Heat resistance 9 8 7 6 5 4 3 2 1 0 250 °C Silicones Solutions for Under the Hood Applications Under the Hood Applications Increasingly severe under-the-hood environments, most notably high temperatures due primarily to more and more parts being packed into a relatively limited space and more aggressive fluids (synthesis oil and cooling fluids) are the major factors in silicone rubber choices. benefits BluesilTM HCR These are the unique properties that make BluesilTM HCR the best choice for “Under the Hood” applications: u Excellent heat resistance u Good oil and coolant resistance uL ow Compression Set uH igh dielectric strenght uO utstanding ageing and weathering resistance u E asy processing (injectionmolding, calendering, extrusion, etc...) BluesilTM HCR are ideal solutions to make hoses that: uR esist the pressure while standing up to continuous high temperatures uW ithstand aggressive oils and coolants fluids uR educe the transfer of noise and vibrations between the mechanical parts BluesilTM HCR are the material of choice to produce CVJ boots that: uM aintain flexibility over a wide range of temperatures uG rease resistant and keep the grease in place uP rotect the CVJ from de-icing salts, water and dirt coming from outside BluesilTM HCR are the most suitable solutions to realize spark plug boots and ignition set that: uP rovide outstanding electrical insulation and dielectric protection uW ithstand harsh environment conditions (high/ low temperatures, moisture, contact with oils and fuels) uM eet the requirements for long lasting and durable components Bluestar BluestarSilicones. Silicones.Delivering DeliveringYour YourPotential. Potential. Bluestar BluestarSilicones SiliconesFrance FranceSAS: SAS: 21, 21,avenue avenueGeorges GeorgesPompidou Pompidou- -69486 69486Lyon Lyoncedex cedex03 03- -Tel: Tel:+33 +33(0)4 (0)472 7213 1319 1900 00- -Fax: Fax:+33 +33(0)4 (0)472 7213 1319 1988 88- -www.bluestarsilicones.com www.bluestarsilicones.com Bluesil General purpose TM BluesilTM SERIES 200 Calendering moulding PROPERTIES STANDARDS No postcure / Low compression set / High resiliency Appearance GENERAL CHARACTERISTICS Specific Gravity (G/CM3) MF 240 U MF 280 U MF 940 U Translucent Creamy white Translucent 1.09 1.36 1.11 200 °C 225 °C 225 °C ISO R1183 Heat stability Catalyst type E Catalyst content (parts) L 0.9 Post cure MECHANICAL PROPERTIES AFTER CURE Excellent 0.6 No E L 1.25 0.6 4 hours at 200 ° C E L 1.25 0.6 4 hours at 200 ° C Hardness, shore A ASTM D 2240 46 42 79 81 46 42 Tensile strength (MPa) ISO R37 8.5 7.6 7.3 7.6 7.8 9.1 Elongation at break (%) ISO R37 450 475 165 170 515 650 Secant modulus at 100 % elongation (MPa) ASTM D 412 1.29 0.98 5.2 5.3 1 0.8 Tear strength (kN/m) ASTM D 624 A 12 12 16 17 13 15 Compression set (%) (22 h/177 °C/25 %) ASTM D 395 B 17 8 31 10 27 20 Rebound resilience (%) ISO 4662 68 64 52 48 61 48 Bluesil HCR Specialties TM BluesilTM HCR SERIES 600 Moulding extrusion calendering PROPERTIES GENERAL CHARACTERISTICS STANDARDS Appearance Specific Gravity (G/CM ) 3 Translucent elastomer / Excellent processing properties / Good compromise between tear strength and compression set MF 620 U MF 660 U MF 670 U MF 680 U Translucent Translucent Translucent Translucent 1.06 1.16 1.18 1.21 ISO R1183 Heat stability 200 °C Catalyst type Catalyst content (parts) 200 °C 220 °C L E L E L E L 0.8 0.6 1.25 0.6 1.25 0.6 1.25 0.6 Post cure MECHANICAL PROPERTIES AFTER CURE 200 °C E No No No No Hardness, shore A ASTM D 2240 24 17 60 60 67 70 76 80 Tensile strength (MPa) ISO R37 4.1 5.1 7.6 7.5 8 7.6 7.1 6.8 Elongation at break (%) ISO R37 700 1,050 355 390 350 400 340 300 Secant modulus at 100 % elongation (MPa) ASTM D 412 0.46 0.37 2.1 2 2.5 2.4 2.9 3.2 Tear strength (kN/m) ASTM D 624 A 7 7 17 18 17 18 15 17 Compression set (%) (22 h/177 °C/25 %) ASTM D 395 B 30 28 15 16 21 20 22 22 Rebound resilience (%) ISO 4662 63 51 55 54 46 48 42 40 Bluestar Silicones Mix & Fix Centers® network SERIES 900 Calendering extrusion moulding In order to be closer to your needs, Bluestar Silicones has specialized formulation and packaging units: the Mix & Fix Centers® Specialized in heat curing silicone rubbers (HCR), the Mix & Fix Centers® are located at the center of major rubber and elastomer converter regions. Besides selling master batches and other products, these centers develop, within extremely short lead times, products according to your specifications and your equipments. Translucent compromise between resiliency compression set and tear strength MF 950 U MF 960 U MF 970 USP MF 980 U Creamy white Translucent Translucent Translucent 1.11 1.15 1.17 1.18 200 °C 200 °C 225 °C 200 °C E 1.25 L E 0.6 1.25 No L E 0.6 1.25 L 0.6 No No E L 1.25 0.6 4 hours at 200 ° C 52 46 58 57 68 67 78 81 9.7 6.8 8.5 7.7 8.5 8.8 8 8.2 480 485 320 320 380 500 230 230 1.3 1 2.14 1.8 2.1 1.8 3.8 4.4 14 15 17 18 20 21 16 18 52 27 38 16 60 25 34 20 65 52 55 54 51 53 60 66 The BluesilTM HCR range can be used to make up your own silicone elastomer compound. Call your Mix & Fix Center® to > Propose batch formulations. > Prepare samples. > Deliver ready-to-use compounds in the colors, presentation, and curing system of your choice. > Formulate compounds containing some exclusive additives and catalysts (such as platinum catalyst). THT SERIES HD SERIES Moulding extrusion Moulding extrusion calendering Very high heat stability Excellent compromise between compression set and tear strength Very good heat stability MM 40 THT MM 50 THT MM 60 THT MM 70 THT MF 980 U HD 1060 HD 1070 Creamy white Creamy white Creamy white Creamy white Translucent Creamy white Creamy white 1.09 1.13 1.16 1.19 1.18 1.18 1.18 250 °C 250 °C E L E L E L E L E L L L 1.25 0.6 1.25 0.6 1.25 0.6 1.25 0.6 1.25 0.6 0.6 0.6 4 hours at 200 ° C 4 hours at 200 ° C 300 °C 300 °C 4 hours at 200 ° C 300 °C 4 hours at 200 ° C 300 °C 4 hours at 200 ° C 200 °C 4 hours at 200 ° C 4 hours at 200 ° C 39 37 46 46 56 56 64 64 78 81 61 71 6.1 7.4 7.4 7.6 9.4 9.4 9.5 9.5 8 8.2 10.5 10.5 470 530 485 570 460 505 410 530 230 230 430 380 0.8 0.8 1 0.8 1.3 1.2 1.7 1.3 3.8 4.4 2.3 3.2 12 14 16 18 19 20 20 25 16 18 22 24 31 15 43 21 42 28 54 33 34 20 7 7 60 52 54 49 50 44 43 34 60 66 55 59 Silicones Solutions for Silk-screening, Varnishing & Impregnating uC ylinder head gasket is probably the most famous gasket in an automotive engine, and it requires a perfect reliability. BluesilTM Resins range has been the standard for decades on impregnating and varnishing fibrous Cylinder Head Gaskets. uW e have been involved during the last decade in the technological breakthrough to the Multi-Layers Steel (MLS) Cylinder Head Gaskets and BluesilTM Resins as well as BluesilTM ESA RTV -2 ranges now used. uM ore specifically, BluesilTM ESA RTV -2 range are used for the shoulders applied using silk-screening process and BluesilTM new UV curing Resins are increasingly being used to varnish these new generation of Cylinder Head Gaskets. benefits BluesilTM Resins & ESA uH igh thermal stability uG ood resistance to lubricating fluids uP ermanent release effects u High adhesion Bluestar BluestarSilicones. Silicones.Delivering DeliveringYour YourPotential. Potential. Bluestar BluestarSilicones SiliconesFrance FranceSAS: SAS: 21, 21,avenue avenueGeorges GeorgesPompidou Pompidou- -69486 69486Lyon Lyoncedex cedex03 03- -Tel: Tel:+33 +33(0)4 (0)472 7213 1319 1900 00- -Fax: Fax:+33 +33(0)4 (0)472 7213 1319 1988 88- -www.bluestarsilicones.com www.bluestarsilicones.com BluesilTM Resins & ESA Shoulder Curing type Grade Solvent Dry content (%) Viscosity (mm2/s) Curing Catalyst Koenig hardness Bath stability Processing Impregnating Varnishing Solvent free Solvent based Solvent free Solvent based Solvent free PA PC - PC ESA 7244A&B 20 B H 68 20 B 21385 A 21385 B UV1 V350 - Xylene - Xylene - - - 100 83 100 83 100 100 95000/35000 700 25 700 4 000 8 500 10’ at 150°C 15’ at 170°C - 15’ at 150°C 5’ to 10’ at 150°C 3 s at 0.04/0.07 J/cm2 ratio 1:1 Sic 15 or Cata 11011 Titanate Sic 15 or Cata 11011 Cata 11091 Cata UV 211 50 ShA 40 >60 40 45 40 40 16 h >8 h ~4h >8 h >15 d >15 d >8 d Silkscreening Immersion Immersion Roll PA UV 100 350 Roll BluesilTM Resins uB luesilTM ESA 7244 A&B is solventless, quick uR esins are relatively low molecular weight curing, self levelling, RTV-2 elastomer with good thermal conductivity. Thanks to its low viscosity, BluesilTM ESA 7244 A&B is easy to apply by silkscreening process, especially for cylinder head gasket. polymers with a three dimensional branchchained structure. They are available solventless or diluted in solvent depending on the customer process with 3 different curing type: polycondensation, polyaddition or UV curing. u After polymerization, BluesilTM ESA 7244 A&B is uA fter polymerization, BluesilTM Resins produce transformed into a flexible adhesive film which is particularly resistant to cooling fluids and engine lubricants. Moreover, the outstanding resistance to high temperature ensures that the product carries out its functions for a long time. BluesilTM ESA 7244 A&B is intended for bonding metal, engineering plastics and epoxy surface in various automotive industry: cylinder head gaskets, starters, alternators,… an elastomeric coating with high adhesion on many substrates, high engine fluids resistance (lubricant, cooling liquid, etc…), outstanding thermal stability up to 250°C and permanent release effect. BluesilTM Resins offers high performances for impregnating and varnishing Cylinder Head Gaskets. Bluestar Silicones France SAS 21, avenue Georges Pompidou F-69486 Lyon Cedex 03 - France Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 www.bluestarsilicones.com SIL 12 001 3-1SV BluesilTM ESA 7244 A&B PEMACO - Photos: Bluestar Silicones - ArchMan PC = polycondensation - PA = polyaddition - UV = UV cationic polymerization Italy Bluestar Siliconi Italia SpA Via Archimede, 602 I - 21042 Caronno Pertusella (Va) Tel. + 39 02 96 41 41 Fax + 39 02 964 50 209 Germany, Switzerland, Austria Bluestar Silicones Germany GmbH Borsigstrasse 1 D - 51381 Leverkusen Tel. + 49 (0) 2171 91349 0 Fax + 49 (0) 2171 91349 10 An ongoing commitment to safety, protection of health and the environment Having signed its name to the U.I.C. (Chemical Industry’s Union) commitment to progress, Bluestar Silicones is committed to manufacturing its products and carrying out its operations with a continuous focus on improving safety and protecting health and the environment. A quality system certified to NF EN ISO 9001 : 2000 and NF EN / AS 9100 standard USA - Canada Bluestar Silicones North America Two Tower Center Blvd - Suite 1601 East Brunswick - NJ 08816 - 1100 - USA Tel. + 1 732 227 2060 Fax +1 732 249 7000 Latin America Bluestar Silicones Brasil Ltda Av. Maria Coelho Aguiar, 215 Bloco G - 1° ANDAR - São Paulo - Brazil CEP : 05804-902 Tel. + 55 11 37 47 78 87 Fax + 55 11 37 41 77 18 Hong Kong - Asia Pacific Regional Office Bluestar Silicones Hong Kong Trading Co., Ltd 29/F, 88 Hing Fat Street Causeway Bay, Hong Kong Tel. + 852 3106 8200 Fax + 852 2979 0241 Spain, Portugal Bluestar Siliconas España SA C/Vic 3, Poligono Industrial La Florida E - 08130 Santa Perpètua de Mogoda (Barcelona) Tel. + 34 935 040 200 Fax + 34 935 608 049 China Bluestar Silicones Shanghai Co., Ltd 3966 Jin Du Road Xin Zhuang Industrial Zone Shanghai 201108, China Tel. + 86 (0)21 5442 6600 Fax + 86 (0)21 5442 3733 Norway, Sweden, Denmark Bluestar Silicones Scandinavia A/S Dronningensgate 6 N - 0152 Oslo Tel. + 47 22 91 07 60 Fax + 47 22 91 07 64 Korea Bluestar Silicones HK Trading Co., Ltd Korea Branch 17/F, Kangnam Bldg., 1321-1, Seocho Dong, Seocho Gu, Seoul, Korea Tel. + 82 (0)2 3472 5137 Fax + 82 (0)2 3472 5007 Finland Bluestar Silicones Finland OY Eskolantie 1 A FI - 00720 Helsinki Tel. + 358 9 350 877 30 Fax + 358 9 350 877 17 Japan Bluestar Silicones Hong Kong Trading Co., Ltd Roppongi First Building, 1-9-9 Roppongi, Minato-Ku, Tokyo, 106-8540, Japan The information contained in this document is given in good faith and based on Bluestar Silicones current knowledge. Bluestar Silicones makes no representation or warranty as to the accuracy, completeness of such information or as to the compatibility of such information with the user’s intended application: information is supplied on an “as-is” basis and is not binding on Bluestar Silicones. Nothing contained herein is intended as a recommendation to use the products so as to infringe any patent. Bluestar Silicones assumes no liability for users’ violation of patent or other rights and disclaims any liability for loss, injury or damage which may result from the use of the products. Therefore, information contained herein must not be used as a substitute for necessary prior tests which are the sole responsibility of the user and which alone can ensure that a product is suitable for a given use. Bluestar Silicones France SAS 21, avenue Georges Pompidou F-69486 Lyon Cedex 03 - France Tel: +33 (0)4 72 13 19 00 - Fax: +33 (0)4 72 13 19 88 www.bluestarsilicones.com Pate de collage PEMACO- Photos: Bluestar Silicones - Thomasz Pietryszek - Psycho - Andresr - DigitaLife France, Belgium, Luxembourg, the Netherlands Bluestar Silicones France SAS Customer Service 55, rue des Frères Perret F - 69192 Saint-Fons cedex Tel. + 33 (0)4 72 73 71 00 Fax + 33 (0)4 72 73 76 58 United Kingdom, Ireland Bluestar Silicones UK Ltd Wolfe Mead, Farnham Road Bordon, Hampshire GU35 0NH Tel. + 44 14 20 477 000 Fax + 44 14 20 483 200 SIL 12 001 3-1 Commonwealth of Independant States (CIS), Middle East, Eastern Europe, Africa Bluestar Silicones France SAS 21, avenue Georges Pompidou F - 69486 Lyon cedex 03 Tel. + 33 (0)4 72 13 19 00 Fax + 33 (0)4 72 13 19 88 All the names mentioned are registered trademarks. Bluestar Silicones throughout the world