Products in Electrical & Electronic Systems

SILRES® K is a solution of a condensation-curing methyl silicone resin in toluene. The product can be used as a binder or as an impregnation agent for porous materials. Besides, SILRES® K is the ideal product for making tack-free prepregs with excellent storage stability. Fully cured SILRES® K has a very low carbon content and thus yields a high ash content when pyrolized. Composites made of SILRES® K show long-term stability against weathering, moisture, and UV light. They can therefore be continuously exposed to constantly changing climatic conditions, UV radiation, and temperatures significantly higher than 300 °C (572 °F). SILRES® K also provides water repellency and excellent electrical insulation properties to the respective composite materials.

ELASTOSIL® RT 773 is a non-slump, condensation-curing RTV-2 silicone. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 773 offers excellent long-term stability against weathering, moisture, and UV light. The compressible silicone elastomer can continuously endure changing climatic conditions, UV radiation, and temperatures as high as 140°C (284°F) without damage.

ELASTOSIL® RT 778 is a non-slump, condensation-curing RTV-2 silicone adhesive. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 778 offers excellent long-term stability against weathering, moisture, and UV light. The silicone elastomer can continuously endure changing climatic conditions, UV radiation, and temperatures up to 250°C (482°F) without damage.

ELASTOSIL® RT 707 W is a flowable, one-part, heat-curing silicone used for potting and coating applications. The cured material demonstrates very good adhesion to many substrates and long-term stability against weathering, moisture, and UV light. The cured silicone rubber can continuously withstand constantly changing climatic conditions, UV radiation, and temperatures as high as 230°C (446°F) without sustaining damage.

ELASTOSIL® N9111 Grey is a non-slump, alkoxy-cure, one-component silicone that cures at room temperature under the influence of atmospheric moisture. Due to its shear-thinning nature, this product is easy to apply. The material starts curing upon contact with air humidity. It shows excellent primerless adhesion to many substrates, like glass, aluminum, stainless steel, PA, and PBT.

ELASTOSIL® RT 774 is a non-slump, condensation-curing RTV-2 silicone. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 774 offers excellent long-term stability against weathering, moisture, and UV light. The compressible silicone elastomer can continuously endure changing climatic conditions, UV radiation, and temperatures as high as 140°C (284°F) without damage.

ELASTOSIL® RT 702 is a one-part heat-curing silicone adhesive that exhibits non-slump properties. Once cured, ELASTOSIL® RT 702 demonstrates excellent adhesion to a wide range of substrates, along with long-term stability against weathering, moisture, and UV light. The cured silicone rubber can withstand constant exposure to varying climatic conditions, UV radiation, and temperatures up to 250 °C (482 °F) without sustaining any damage.

ELASTOSIL® N9111 White is a non-slump, non-corossive, alkoxy-cure, one-component silicone that cures at room temperature under the influence of atmospheric moisture. It is a multipurpose sealant and adhesive for the appliance, automotive, and electronics industries. Due to its shear-thinning nature, ELASTOSIL® N9111 White is easy to apply. The material starts curing upon contact with air humidity.

ELASTOSIL® RT 601 A/B is a pourable, addition-curing RTV-2 silicone rubber. It has a two-part formulation with a 9:1 mixing ratio. This product features low viscosity, medium cured hardness, and excellent tensile strength. The vulcanizate obtained is crystal clear and highly transparent. It is suitable for various applications such as all-round potting compound and the manufacture of molded articles through casting.

ELASTOSIL® RT 771 is a self-leveling, condensation-curing RTV-2 silicone adhesive. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 771 offers excellent long-term stability against weathering, moisture, and UV light. The silicone elastomer can continuously withstand changing climatic conditions, UV radiation, and temperatures up to 180°C (356°F) without damage.

ELASTOSIL® RT 705 is a self-leveling, slightly thixotropic, one-part silicone that cures with heat. It is primarily used for potting and coating applications but can also be used as a surface adhesive when applied in a thin layer, such as by silk-screen printing. Once cured, ELASTOSIL® RT 705 exhibits excellent adhesion to various substrates and demonstrates long-term stability against weathering, moisture, and UV light. The cured silicone rubber can withstand continuously changing climatic conditions, UV radiation, and temperatures as high as 230 °C (446 °F) without sustaining any damage.

ELASTOSIL® RT 708 is a self-leveling, slightly thixotropic, one-part silicone that cures with heat. It is designed for potting and coating applications and can also be used as a surface adhesive when applied in a thin layer, such as through silk-screen printing. Once cured, ELASTOSIL® RT 708 exhibits excellent adhesion to various substrates and offers long-term stability against weathering, moisture, and UV light. The cured silicone rubber can withstand continuously changing climatic conditions, UV radiation, and temperatures as high as 230 °C (446 °F) without sustaining any damage.

ELASTOSIL® N9111 Black is a non-slump, alkoxy-cure, one-part silicone that cures at room temperature under the influence of atmospheric moisture and exhibits excellent adhesion to many substrates. Fully cured ELASTOSIL® N9111 Black has excellent flame retardant properties and shows long-term stability against weathering, moisture, and sunlight.

SILRES® H62 C is a liquid, solvent-free, one-part heat-curing phenyl silicone resin formulation. The product is ideal for impregnating the electrical coils of motors and generators. Besides, SILRES® H62 C can be used to provide hydrophobic properties to porous materials and as a binder for composites made of fibrous fillers, cloths, and woven or non-woven reinforcing materials. The formulation is ready-to-use and crosslinks under heat. While curing, SILRES® H62 C does not release chemical byproducts, so curing shrinkage is barely noticeable. The product also thermosets in thick layers, even when in contact with air. Fully cured SILRES® H62 C has excellent electrical insulation properties and outstanding long-term heat resistance. Additionally, it shows high stability against weathering, moisture, and UV light and can therefore be continuously exposed to constantly changing climatic conditions or UV radiation.

ELASTOSIL® RT 772 is a flowable, condensation-curing RTV-2 silicone used for potting and coating applications. When used with a curing agent from the WACKER® Catalyst T 77 series, it forms a self-bonding and durable silicone rubber. Cured ELASTOSIL® RT 772 offers excellent long-term stability against weathering, moisture, and UV light. The silicone elastomer can endure constantly changing climatic conditions, UV radiation, and temperatures as high as 230°C (446°F) without damage.

ELASTOSIL® RT 706 is a self-leveling, slightly thixotropic, one-part heat-curing silicone used for potting and coating applications. The cured material demonstrates very good adhesion to many substrates and long-term stability against weathering, moisture, and UV light. The cured silicone rubber can continuously withstand constantly changing climatic conditions, UV radiation, and temperatures as high as 230°C (446°F) without sustaining damage.

Evonik Polymer VS 1000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Evonik Polymer VS 10000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Evonik Polymer VS 100 comprises vinyl-terminated polydimethyl siloxanes available in various viscosity levels and molecular weights, featuring an impressively low content of volatile constituents. These polymers serve as essential base components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents, combined with the crosslinking mechanism, ensures low curing shrinkage and prevents the formation of volatile or corrosive substances during the curing process.

AEROSIL® R 812 S is hydrophobic fumed silica grade treated with HMDS (Hexamethyldisilazane). It is even more hydrophobic than AEROSIL® R 812 and convenient for stabilizing a defoamer and well suitable as a component of foam control agents.

AEROSIL® R 805 is a high thickening fumed silica surface treated with OCTMO.

Evonik Polymer VS 200 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Evonik Polymer VS 500 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

AEROSIL® R 8200 is a structure modified hydrophobic silica grade treated with HMDS (Hexamethyldisilazane). It is characterized by an extremely low thickening effect and high compacted bulk density. Its high hydrophobicity makes it suitable as a defoamer silica.

SIPERNAT® D 13 is a milled, hydrophobic (i.e., not wettable by water) silica, high methanol wettability and low surface. It is used in a great variety of technical defoamers due to its high effectiveness and ease of dispersion.

Evonik Polymer VS 165000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

AEROSIL® R 812 is hydrophobic fumed silica grade treated with HMDS (Hexamethyldisilazane). It can be used for sedimentation stabilization and due to its high hydrophobicity as defoaming agent.

METABLEN™ SRK-200A is a silicone-acrylic-based rubber impact modifier with heat-aging resistance and impact strength. It is used for polycarbonate/acrylonitrile butadiene styrene (PC/ABS) and polycarbonate/polybutylene terephthalate (PC/PBT) in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesChemical resistanceWeather stabilityHeat resistanceHydrolysis resistanceImpact resistance even at low temperatures*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ S 2030 is a silicone-acrylic-based rubber impact modifier with excellent weatherability and super high impact strength at room temperature and low temperatures. It is used for polycarbonates (PC) and polycarbonate blends in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesGood impact strengthWeather stabilityHeat aging resistanceHydrolysis resistanceImpact resistance even at low temperatures *METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ S 2260 is a silicone-acrylic-based rubber core shell-type impact modifier that provides super high impact strength and weatherability to acrylonitrile butadiene styrene (ABS), acrylonitrile styrene acrylate (ASA) and poly methyl methacrylate (PMMA) through extrusion and moldings. It is used for esthetic exterior car components such as front grills, and housings for electronics.FeaturesWeather stabilityHydrolysis resistanceImpact resistance even at low temperatures*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ S 2130 is a silicone-acrylic-based rubber impact modifier optimized for flame retardant polycarbonate (PC) resins. It adds colorability, heat-aging resistance and impact strength to PC and polycarbonate blends in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesWeather stabilityHydrolysis resistanceImpact resistance even at low temperatures*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ W 450A is an acrylic rubber-type impact modifier with good weatherability and impact strength. It is used for polyvinyl chloride (PVC) in window frames, pipes and gutters.FeaturesHigh level of elasticity Good impact strengthMaintains weather stability*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ S 2001 is a silicone-acrylic rubber-type impact modifier with high impact strength in all temperatures and excellent weatherability. It can be used with ABS, PC, PLA, and other matrix resins in a variety of automotive, aerospace and electric and electronic applications. Features Can be used with recycled plastics Good weather stability Low temperature impact resistance *METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ W 600A is an acrylic rubber-type impact modifier with good weatherability and hydrolysis resistance. It is used for polylactic acid (PLA), polycarbonate/polybutylene terephthalate (PC/PBT) and polycarbonate/polyethylene terephthalate (PC/PBT) in 3D printer filaments and aerospace, consumer goods, and electric and electronic applications.FeaturesHigh level of hydrolysis resistance Good impact strengthMaintains weather stability*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ SX-006 is a silicone-acrylic rubber-type impact modifier that provides impact strength and weatherability while maintaining melt-flow ability and scratch resistance of PMMA and SAN. It also gives vivid molded-in colors like piano black. The compounded resins can be widely used in automotive exterior applications (e.g. front grill, pillar, door mirror housing). Features High impact strength in all temperature zones High modulus and excellent heat aging resistance Excellent colorability *METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

METABLEN™ S X-005 is a silicone-acrylic rubber-type impact modifier that provides flame retardance, hydrolysis resistance and impact strength. It is used for polycarbonates (PC) and polycarbonate blends in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesFlame retardantWeather stabilityHydrolysis resistanceImpact resistance even at low temperaturesLow friction*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.