CREATING TOMORROW`S SOLUTIONS Product Launches at K 2016 Wolfgang Schattenmann, Director Rubber Solutions Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 0 of 16
WACKER s Product Launches at K 2016 Automotive ELASTOSIL LR 3016/65 ELASTOSIL LR 3072/50 Elastomers ELASTOSIL LR 3003/90 ELASTOSIL LR 3020/60 Elastomers ELASTOSIL Color Paste FL UV WACKER Primer G 790 TF Energy POWERSIL 403 Lighting LUMISIL LR 7601 LUMISIL 590 & 591 Plastic Additives GENIOPLAST WPC VINNEX Bioplastics Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 1 of 16
WACKER s Product Launches at K 2016 Close Up Automotive ELASTOSIL LR 3016/65 ELASTOSIL LR 3072/50 Elastomers ELASTOSIL LR 3003/90 ELASTOSIL LR 3020/60 Elastomers ELASTOSIL Color Paste FL UV WACKER Primer G 790 TF Energy POWERSIL 403 Lighting LUMISIL LR 7601 LUMISIL 590 & 591 Plastic Additives GENIOPLAST WPC VINNEX Bioplastics Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 2 of 16
AUTOMOTIVE ELASTOSIL LR 3016/65 ELASTOSIL LR 3072/50 Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 3 of 16
WACKER s Extensive Range of Silicone Elastomer Products is Ideally Suited to Many Automotive Applications Actuator: membranes Additional electric heater: gaskets Vibration dampers, buffers Wiper blades Rain sensor/ camera: coupling cushion Airbag coating Sunroof profiles Interior: switches, light guides, cup holders Fuel cell: gaskets AdBlue systems: heating mats, gaskets Air-circulation: flaps, gaskets Exhaust pipe hangers, dampers Spark plug boots, ignition/battery cables Hybrid cables, connectors Turbocharger hoses radiator hoses Drive shaft couplings Engine/radiator/ intercooler/egr: seals, gaskets ABS/ESP controllers: sealing, vibration decoupling frame oil-system: anti-drain back valves PDC, radar, airbag sensors: gaskets Lighting: seals, lenses Dust covers, CVJ boots Engine mounts Wire harness:connector, multi- cavity seals Car key: keypads Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 4 of 16
ELASTOSIL LR WACKER s Media Resistant Liquid Silicone Rubber Product Range ELASTOSIL Hardness (Shore A) Properties Applications LR 3015 50 + 70 Oil resistant, npc low C.S.* Anti drain back valves, O-rings new: LR 3016 65 Oil resistant, npc low C.S.* Gaskets for specific automotive norms LR 3022, 3023 60 Coolant resistant Radiator gaskets LR 3074 60 Coolant resistant, self adhesive Radial seals LR 3076 50 + 70 Oil resistant, self adhesive Anti-drain back valves, membranes FLR 3900 (20), 40 + 60 FLR 3905 40 + 60 High oil & fuel resistant, npc low C.S.* High oil & fuel resistant, oil bleeding, npc low C.S.* Gaskets, membranes Gaskets, membranes *npc low C.S. = non post-cured low compression set Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 5 of 16
ELASTOSIL LR 3016/65 an Oil-Resistant Liquid Silicone Rubber for Challenging Requirements in Specific Automotive Applications Oil Filter Gasket Housing Paper filter Base plate Silicone rubber gasket Requirements Good long-term oil resistance Comply with most recent requirements and specifications of car industry Excellent compression set without post-curing Constant elastic recovery Rapid curing in % Elongation 350 300 250 200 150 100 50 0 Initial property After oil test* ELASTOSIL LR 3003/70 ELASTOSIL LR 3016/65 Industry Specification * Oil immersion 504 hours, 150 C; Lubrizol OS 206304 Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 6 of 16
ELASTOSIL LR 3072/50 Completes WACKER s Portfolio of Self-Adhesive and Oil-Bleeding Liquid Silicone Rubber Solutions Product Benefits of Self bonding Oil bleeding silicone Soft-hard combination of LSR and PA* or PBT** Guarantees correct seal positioning Most reliable sealing solution Reduced coefficient of friction due to oil film formation enables Simplification of assembling Low compression set of 10 %*** (after 22 hours at 125 C) for excellent sealing Applications Connector systems: one-piece LSR plug housing and seal design to prevent entry of moisture and typical automotive fluids * PA = Polyamide ** Polybutylenterephthalate *** acc. to ISO 815-B Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 7 of 16
ELASTOMERS ELASTOSIL LR 3003/90 ELASTOSIL LR 3020/60 Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 8 of 16
ELASTOSIL LR 3003/90 High Modulus Material Solution for Growing LSR Challenges N/mm 2 Stress of LR 3003 Grades* 8 7 6 5 4 3 2 1 0 0 50 100 150 200 250 300 Strain (in %) LR 3003/05 LR 3003/30 LR 3003/50 LR 3003/60 LR 3003/80 LR 3003/90 * Post cured: 4 hours at 200 C in ventilated air Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 9 of 16
ELASTOSIL LR 3003/90 High Modulus Material Solution for Growing LSR Challenges Unique Product Features Ultra high duro: 90 Shore A* 33 Shore D* Coefficient of Friction Selected ELASTOSIL LR 3003 Grades tested on a polished surface** Very high modulus High dimensional stability Excellent liquid injection molding processing Low coefficient of friction significantly less surface friction Applications: Designed and suitable for resin and plastics replacement Hard-soft LSR-LSR solutions -35 % 60 Shore A 70 Shore A 80 Shore A 90 Shore A * Post cured: 4 hours at 200 C in ventilated air ** Graphic shows median data from measurements on a polished stainless steel surface; pulling speed: 100 cm/min., duration: 7 sec. Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 10 of 16
ELASTOSIL LR 3020/60 for Hot Steam and Water Applications Challenging for Manufacturers of Organic Rubber and Silicone Elastomers Parts Change of Properties in Hot Steam (21 days, 150 C) 10 0-10 Tensile in % Elongation in % Long-Term Compression Set at 150 C in Hot Steam in %* LR 3003/60 100 80 60 LR 3020/60 40-20 -30-40 -50 LR 3003/60 LR 3020/60 20 0 0 7 14 21 28 35 42 Time / d Product of choice ELASTOSIL LR 3020/60 * Test standard:din ISO 815-B (cylindrical specimen, 6 mm height, 25 % compression) Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 11 of 16
CREATING TOMORROW`S SOLUTIONS LIGHTING LUMISIL LR 7601 Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 12 of 16
LUMISIL LR 7601 A Unique Combination of High Transparency and Elasticity Product Benefits Outstanding optical transparency exceeding transparency of PMMA* or PC** Excellent heat and UV resistance Hardness range 50 to 80 Shore A Mass production of parts (LSR technology) Automotive Applications Lenses for primary and secondary optics (LED, halogen & Xenon lamp technology) Sensors (i. e. Driver Assistance Systems) Interior lighting (i. e. light guide) Optical coupling elements * Polymethyl methacrylate ** Polycarbonate Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 13 of 16
LUMISIL LR 7601 is the Second Generation of High Transparent LSR Succeeding LUMISIL LR 7600 with Improved Performance Linear shrinkage in % LUMISIL LR 7601 Non post-cured post-cured (4 hours at 200 C) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 1.5 0.7 LUMISIL 7600/60 LUMISIL 7601/60 Hardness range: 50 to 80 Shore A Refractive index nd 25 : 1.41 Viscosity (D = 1 s -1 ) (mpa s): 29,000 35,000 Improved degassing of raw materials enables less volatiles Less shrinkage Reduced fogging Transparency and heat stability identical to LUMISIL LR 7600 Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 14 of 16
LUMISIL LR 7601 Grades Provide Significantly Improved Transparency Compared to Standard ELASTOSIL LR Grades ELASTOSIL LR 3040/50 (layer thickness: 4 mm) 100 90 80 70 60 50 40 30 20 10 scattering turbidity 0 200 400 600 800 1000 [nm] LUMISIL LR 7601/50 (layer thickness: 4 mm) 100 90 80 70 60 50 40 30 20 10 no scattering crystal clear 0 200 400 600 800 1000 [nm] * Transmittance measured against air. ~ 4 % Fresnel loss. Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 15 of 16
WACKER s Product Launches at K 2016 Comming up next... Automotive ELASTOSIL LR 3016/65 ELASTOSIL LR 3072/50 Elastomers ELASTOSIL LR 3003/90 ELASTOSIL LR 3020/60 Elastomers ELASTOSIL Color Paste FL UV WACKER Primer G 790 TF Energy POWERSIL 403 Lighting LUMISIL LR 7601 LUMISIL 590 & 591 Plastic Additives GENIOPLAST WPC VINNEX Bioplastics Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 16 of 16
CREATING TOMORROW`S SOLUTIONS Thank you for your attention Wolfgang Schattenmann, Director Rubber Solutions Dr. Wolfgang Schattenmann, Rubber Solutions, June 28, 2016 17 of 16