Products

WACKER® AK 2000 is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 2000 mm²/s. Its chemical structure gives it an exceptional property profile that distinguishes it from organic materials like mineral oils. It possesses good dielectric properties, has low surface tension, resulting in high surface activity, and is chemically highly unreactive.

ELASTOSIL® SC 870 A/B is a two-part silicone rubber designed for creating a thixotropic, addition-curing foam. The foam structure consists primarily of closed cells. This product is particularly well-suited for use with automatic dispensing equipment during processing. Its exceptional rheology allows for the production of CIPG foam gaskets, even in complex 3D geometries.

ELASTOSIL® A33 Ivory is a moisture-curing silicone rubber (RTV-1) that does not slump and cures at room temperature. It releases an organic amine during the vulcanization process. ELASTOSIL® A33 demonstrates excellent primerless adhesion to a wide range of substrates. This multipurpose grade is suitable for sealing and bonding applications, offering resistance to high temperatures and contact with oil.

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.

WACKER® Elastomer 50 N is a colorless liquid polymer composed of hydroxy-functional polydimethyl siloxane. It has been specifically formulated to cater to various applications such as sealants, adhesives, coatings, textile softeners, and mold-making products. Notably, this product does not dissolve in water.

ELASTOSIL® Color Paste FL Pantone Orange 148 U K1 is a ready-to-use masterbatch comprising specific pigments and reactive silicone polymers that are commonly used in ELASTOSIL® liquid silicone rubber. This ensures a homogeneous covulcanization of the color paste without impairment of the physical properties (e.g. hardness) and without migration as it may be observed for systems based on silicone oil.

ELASTOSIL® LR 3070/50 US A/B is a primerless, self-bonding liquid silicone rubber (LSR) grade that adheres to various plastic substrates, e.g. PA, PBT, and metals, but not to the mold surface. The bonding is improved by oven-curing for 1 hour at 100°C or 24 hours at room temperature.

ELASTOSIL® RT 604 A/B is a pourable, addition-curing two-part silicone rubber that vulcanizes at room temperature. It is a highly transparent, flowable material with very low viscosity. This two-component general-purpose encapsulant features rapid heat cure, low hardness, and a crystal-clear appearance.

SILRES® BS 3003 is a water-thinnable, solventless emulsion based on a mixture of silane and siloxane. Diluted solutions of SILRES® BS 3003 serve as high-quality general-purpose water repellents for impregnating and priming mineral surfaces. It can also be used for the mass treatment of non-load-bearing concrete products and as a post-hydrophobation agent for fiber cement products like fiber cement boards.

BELSIL® eco DM 50 is an unmodified, linear polydimethylsiloxane derived from renewable raw materials, certified according to the "TÜV NORD Standard REDcert²." This product features low surface tension and a high spreading coefficient. The flexible polymer backbone of dimethicones enables excellent gas permeability, allowing the skin to breathe by facilitating the passage of gasses such as water vapor and oxygen.

Wacker Chemie Ethyl 2-Chloroacetoacetate (2-Cl-ACE) is a colorless to yellowish liquid with a pungent odor. It serves as a versatile building block for various applications. It is commonly used as a building block for heterocycles such as thiazoles and pyrazoles. Additionally, it is employed in the synthesis of pharmaceuticals like Cimetidine, pesticides including Mevinphos and herbicide-safeners, and vitamins such as A1 and B6.

ELASTOSIL® Color Paste FL Squirrel Grey RAL 7000 K2 is a ready-to-use masterbatch that contains specific pigments and reactive silicone polymers. It is commonly used for producing ELASTOSIL® liquid silicone rubber. This color paste enables homogeneous covulcanization without significantly affecting the physical properties, such as hardness, and without the risk of migration often seen in systems based on silicone oil.

HELISOL® XLP is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 35 mm²/s. Its unique chemical structure gives HELISOL® XLP exceptional properties that distinguish it from organic materials like mineral oils. This clear, odorless, and colorless liquid exhibits an outstanding property profile.

ELASTOSIL® E47 Transparent is a non-slump, one-component acetoxy-cure silicone rubber that cures at room temperature under the influence of atmospheric moisture. It shows particularly excellent adhesion to cured silicone elastomers. Vulcanization can be accelerated by elevated temperatures (up to 80°C).

ELASTOSIL® R Plus 4070/60 MH is a self-adhesive grade that provides strong adhesion to various plastic substrates (e.g. PA, PBT) and metals, without causing tack formation to the mold. It is an addition-curing, one-component high consistency silicone rubber designed for the manufacturing of molded articles. This product is particularly suitable for applications requiring vibration damping properties.

ELASTOSIL® LR 3065/30 A/B is a liquid silicone rubber of the ELASTOSIL® LR 3065 series. It is a paste-like, easily pigmentable, two-component compound with a short curing time and a low coefficient of friction. In comparison with ELASTOSIL® LR 3003 grades, the coefficient of friction is reduced by 50-70%. The vulcanizates are noted for their excellent mechanical and electrical properties. Due to the excellent compression set, there is no need to post-cure technical parts.

SILRES® BS 68 is a solvent-thinnable silane/siloxane mixture. It is used in diluted form for the hydrophobic impregnation of mineral construction materials and as a primer for mineral substrates. The concentrated product is also employed in the manufacturing of bitumen-bound minerals or as a binder for mineral systems. The product develops its hydrophobic effect through a reaction with atmospheric moisture or water adsorbed onto the pores and capillary walls of the construction material. SILRES® BS 68 is characterized by higher alkali resistance compared to pure methyl silicone resins, and the water vapor permeability of the construction material is only slightly affected.

ELASTOSIL® RT 675 A/B is a pourable, addition-curing RTV-2 silicone rubber with a two-part formulation and a 1:1 mixing ratio. It features a very high hardness (Shore A) and excellent heat stability. This silicone rubber is particularly known for its high thermal conductivity, making it ideal for the encapsulation of electronic components.

ELASTOSIL® R Plus 4020/50 MH is a one-component, high consistency silicone rubber specifically designed for the manufacture of molded articles. When cured, these articles demonstrate high transparency and exhibit excellent tear resistance. This fast-curing silicone rubber also offers outstanding tear resistance. Thanks to the addition cure process, the vulcanization reaction occurs significantly faster compared to peroxide curing materials. Importantly, no peroxide decomposition products are formed during vulcanization.

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® LR 3003/03 A/B is a liquid silicone rubber of the ELASTOSIL® LR 3003 series. It is a paste-like, easily pigmentable, two-component compound with short curing times. The vulcanizates of this product are renowned for their high transparency as well as their exceptional mechanical and electrical properties.

SILRES® BS SMK 1311 is a solventless silicone microemulsion concentrate based on silanes and siloxanes that is diluted with water to yield microemulsions. The dilute aqueous solution of SILRES® BS SMK 1311 serves as a high-quality, general-purpose water repellent for impregnating and priming mineral and even alkaline substrates. SILRES® BS SMK 1311 also serves as a chemical damp-proofing agent in a diluted aqueous solution.

BELSIL® ADM 6057 E is an oil-in-water macro-emulsion of an amodimethicone with a low amine content. It is stabilized using a cationic or nonionic emulsifier system. This product is primarily used in the field of hair care, including conditioners, hair styling products, and shampoos.

SILRES® HK 46 is a high-molecular-weight methyl silicone resin supplied as a 50 wt.% solution in xylene-butanol 4:1. It is commonly used as a binder for high heat-resistant coatings and heat-stable nonstick coatings. SILRES® HK 46 is suitable for various heat-resistant paints and is an excellent choice for (anti-corrosion) coatings on fireplaces, mufflers, exhaust systems, engine parts, boilers, furnaces, ovens and oven inserts, chimneys, barbeques, electric and gas heaters, and incinerators.

ELASTOSIL® LR 6320 F is a solvent-free, free-flowing, addition-curing silicone rubber for soft and elastic textile coatings. It is a multi-purpose liquid silicone rubber with low viscosity to produce soft and flexible textile coatings. Due to the high additive tolerance, the viscosity of mixtures with adhesion promoters will increase only moderately. Therefore, ELASTOSIL® LR 6320 F is especially suited for textile coatings with demanding adhesion requirements.

SILRES® BS 46 is an aqueous, solventless emulsion that is based on polymethylhydrogensiloxane. It is specifically designed for use in the application of gypsum wallboards and gypsum fiberboards. During the application procedure, SILRES® BS 46 is added to the mixing or gaging water of the plaster. By incorporating it into the plaster mixture, it imparts its beneficial properties to the final product.

WACKER® TPD is an aminoalkyl-functional polydimethylsiloxane used for the formulation of release agents for polyurethane processing. WACKER® TPD exhibits excellent release properties and, when handled properly, prevents release agent buildup on the mold. It is particularly advantageous when a very smooth and shiny surface is required for the molded parts.

ELASTOSIL® Color Paste FL Anthracite Grey RAL 7016 F is a ready-to-use masterbatch that contains specific pigments and reactive silicone polymers. It is commonly used for producing ELASTOSIL® liquid silicone rubber. This color paste enables homogeneous covulcanization without significantly affecting the physical properties, such as hardness, and without the risk of migration often seen in systems based on silicone oil.

ELASTOSIL® Color Paste FL Olive RAL 1020 D is a ready-to-use masterbatch that contains specific pigments and reactive silicone polymers. It is commonly used for producing ELASTOSIL® liquid silicone rubber. This color paste enables homogeneous covulcanization without significantly affecting the physical properties, such as hardness, and without the risk of migration often seen in systems based on silicone oil.

VINNAPAS® EP 707K (ULS) offers excellent elongation, water resistance, and flexibility. It features the fastest setting speed among the VINNAPAS® EP product lines. Thanks to its low viscosity and rapid setting speed, VINNAPAS® EP 707K (ULS) is highly suitable for high-speed packaging machine applications.

HDK® N20 Nutrition is a synthetic, hydrophilic, amorphous silica powder produced via flame hydrolysis. It is a white, high-purity colloidal powder that serves as a flow improver for powders and a thickener for liquids. Furthermore, HDK® N20 Nutrition meets the specifications for E551 according to Regulation (EU) 231/2012. It also complies with the requirements for INS 551 according to the current FCC (Food Chemicals Codex) and JECFA (Joint FAO/WHO Expert Committee on Food Additives) monographs.

ELASTOSIL® E70 is a flowable, one-component, acetoxy-cure silicone rubber that cures at room temperature under the influence of atmospheric moisture. It shows excellent primerless adhesion to many substrates and outstanding heat stability even in long-term exposure. It is a high-temperature-resistant grade for sealing and bonding applications under high thermal stress.

WACKER® AP 1000 STAB is a clear, brown-colored polydimethylsiloxane with a high proportion of phenyl groups. This specially stabilized product exhibits excellent thermal stability. It is primarily used as a heat transfer fluid and a pressure transfer fluid. For practical purposes, the useful temperature range of WACKER® AP 1000 STAB is between -35 °C and +250 °C. However, this presupposes that heat-stressing of the fluid occurs under "chemically pure" conditions.

SILRES® BS 4004 is a water-thinnable, solventless emulsion based on a mixture of silane and siloxane. Dilute solutions of SILRES® BS 4004 serve as high-quality general-purpose water repellents for hydrophobic impregnation and priming of mineral surfaces. Treated mineral substrates exhibit an excellent beading effect. Additionally, SILRES® BS 4004 can be used for mass hydrophobation of non-load-bearing concrete products.

ELASTOSIL® 6100 is a one-component, acid-curing, non-sag silicone sealant for general purpose sealing in do-it-yourself (DIY) applications, especially in sanitary areas. ELASTOSIL® 6100 cures at room temperature in the presence of atmospheric moisture to give a permanently flexible silicone rubber.

ELASTOSIL® R Plus 4001/50 MH is a one-component, high-consistency silicone rubber used for manufacturing molded articles. Cured articles made from this addition-cure rubber demonstrate high transparency and exhibit good to very good mechanical properties. This fast-curing silicone rubber offers excellent mechanical properties. The vulcanization reaction is significantly faster compared to peroxide-cured materials, thanks to the addition cure process. Additionally, no peroxide decomposition products are formed during vulcanization.