Products

ELASTOSIL® N288 is a low-viscosity, ready-to-use, neutral crosslinking silicone rubber. It cures at room temperature under the influence of atmospheric moisture. It exhibits excellent heat stability, excellent primerless adhesion to many substrates, permanent temperature exposure up to 200 °C, and peak temperatures up to 250°C.

ELASTOSIL® LR 3846/30 A/B is a considerable oil-bleeding, liquid silicone rubber of the ELASTOSIL® LR 3846 series. It is a paste-like, readily pigmentable, two-component product with a short curing time. Shortly after the curing process, a slight, thin oil film with lubricating properties forms on the surface of the vulcanizates. The vulcanizates are opaque, have good mechanical and electrical properties, and have very low compression sets.

WACKER® AK 300 000 STAB is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 300000 mm²/s. It is formulated with a special heat stabilizer that provides protection against thermal decomposition and viscosity changes. This unique feature makes WACKER® AK 300 000 STAB highly suitable for applications subjected to high temperatures and/or shear stress. The heat stabilizer ensures the stability and integrity of the silicone fluid, allowing it to maintain its desired properties under challenging conditions.

LUMISIL® LR 7601/50 A/B is a liquid silicone rubber from the LUMISIL® LR 7601 series. It is a two-component compound with medium viscosity and fast curing times. The resulting vulcanizates exhibit exceptional optical transparency, along with excellent mechanical and electrical properties.

DEHESIVE® 920 is a solvent-free, addition-curing silicone fluid that forms an integral part of a multicomponent system. When combined with a crosslinker, platinum catalyst, and potentially a CRA® release modifier, it is employed to apply a release coating onto paper and filmic substrates.

VINNAPAS® eco EF 1577 is an environmentally conscious product that helps save fossil resources by allowing for the replacement of a portion of the fossil-based raw materials with certified sustainable renewable feedstock. This substitution follows the REDcert² mass balance approach, which is independently audited by a third party. The specific amount of fossil raw material replaced varies depending on the chosen product version and is detailed in the corresponding certificate.

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.

DEHESIVE® EM 490 is a vinyl polymer emulsion that contains polymer and is employed in conjunction with catalysts and silicone emulsion crosslinkers to impart release properties to various substrates. The primary application of this product is in the production of hygiene papers.

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.

SILFOAM® SRE is a versatile antifoam that contains 20% active ingredients and 33% solids. It is relatively rich in emulsifier but has a low viscosity, making it easy to measure accurately. SILFOAM® SRE also demonstrates high resistance to alkalis and acids, allowing for its application in a wide range of pH-sensitive scenarios.

Wacker Chemie Methyl Acetate (MetAc) 97% is a clear, colorless liquid with a mild, ester-like odor. It is produced continuously, with a capacity of several thousand metric tons per year. It has undergone full registration under REACH. This product serves as a solvent in detergent, adhesive, paint, and coating applications.

POWERSIL® N 553 DarkGrey is a one-component silicone dispersion that cures to form a tough, high-voltage insulator coating with excellent electrical properties. It offers very good resistance to weathering and outstanding tracking resistance. Additionally, POWERSIL® N 553 DarkGrey creates a long-term hydrophobic surface, preventing the formation of wet conductive films and reducing the risk of pollution flashovers.

WACKER® AK 300000 is a linear, non-reactive polydimethylsiloxane with a viscosity of approximately 300000 mm²/s. Its unique chemical structure imparts exceptional properties to WACKER® AK 300000, distinguishing it from organic materials like mineral oils. It exhibits excellent water-repellent properties and possesses good dielectric properties.

ELASTOSIL® SC 835 A/B is a two-component silicone rubber that is flowable and addition-curing. It is specifically designed to form a closed cell foam structure. This material is highly compatible with automatic dispensing equipment, making it easy to process. ELASTOSIL® SC 835 A/B is ideal for the production of heat-resistant foam gaskets in a flat design, particularly for use in CIPG (Cured-in-Place Gasket) applications.

BELSIL® DM 100 is a linear, non-reactive, unmodified polydimethylsiloxane. It exhibits characteristics of low surface tension and a high spreading coefficient. Dimethicones, including BELSIL® DM 100, possess a flexible polymer backbone that enables them to have high permeability to gasses such as water vapor and oxygen. This property allows the skin to breathe and maintain natural respiration.

ELASTOSIL® N291 is a free-flowing, ready-to-use silicone rubber that can be vulcanized at room temperature or at high temperatures when exposed to atmospheric moisture. It is specifically designed for printing sealing patterns on various substrates, such as steel or cylinder head gaskets containing or free of sulfur. This can be achieved using silk-screen printing techniques.

SILPURAN® AUX 8251 RO is a white, barium sulfate-containing batch that is used as a radio-opaque additive for addition-cured high-consistency silicone rubber. SILPURAN® AUX 8251 RO is designed for medical applications in compliance with the Wacker Silicones Health Care Policy, including implantation for less than 30 days.

WACKER® Silicone Paste P 250 is an opaque paste with a medium consistency and slight thixotropic properties. It possesses good electrical properties, including insulation, relative permittivity, and electric strength. Additionally, it exhibits strong adhesion to metals and ceramic materials. When applied as a coating, WACKER® Silicone Paste P 250 provides excellent water repellency, offering a certain level of protection against corrosion. The paste's low viscosity makes it easy to use as an embedding compound, release agent, or lubricant in various applications.

DEHESIVE® 929 is a solvent-free, addition-curing silicone fluid designed for release applications. This product has good curing properties, very good flow properties and coverage, an extremely stable release, excellent bath life, and excellent long-term anchorage to a wide variety of substrates.

POWERSIL® 567 is a one-component silicone dispersion that, upon curing, forms a durable high-voltage insulator coating with excellent electrical properties. It exhibits very good resistance to weathering and outstanding tracking resistance. Moreover, POWERSIL® 567 creates a long-term hydrophobic surface, effectively preventing the formation of wet conductive films and reducing the risk of pollution flashovers.

DEHESIVE® 915 is a solvent-free, addition-curing silicone fluid specifically developed to provide paper and filmic substrates with a release layer. Formulated with additional components, this versatile product offers exceptionally fast curing properties, enabling the use of formulations with low platinum concentrations.

BELSIL® SPG 128 VP is available as a 20% active solution in cyclopentasiloxane. The solution includes a silicone polyglucoside, which is a nonionic surfactant with an HLB (hydrophilic-lipophilic balance) value of approximately 6-7. This silicone polymer is produced using a renewable, sugar-based component. Silicone polyglucosides are recognized for their mild and gentle properties as surface-active silicone surfactants. However, they are not typically used as primary surfactants since they do not generate significant foam independently.

ELASTOSIL® Color Paste PT Violet RAL 4001 is a ready-to-use compound comprising specific color pigments and a reactive silicone polymer, which is commonly used in ELASTOSIL® high-consistency silicone rubber. This ensures a homogeneous covulcanization of the color paste without interference of the physical properties (e.g. hardness) and without migration as observed with silicone oil.

ELASTOSIL® Color Paste FL Red Violet RAL 4002 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 Dark Blue RAL 5010 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.

SILFOAM® SD 882 is an anhydrous, low viscosity antifoam agent that has the ability to form a fine dispersion when introduced to water or highly polar systems. Its degree of organomodification allows it to effectively control negative effects such as surface defects and separation tendencies.

ELASTOSIL® A 2000 is a one-component, thixotropic sealant intended for gasketing and sealing applications where resistance to long-life lubricants (such as hypoid gear lubricant) under harsh conditions is required. It adheres to most substrates without priming and is resistant to hot lubricating oils.

ELASTOSIL® AUX G 3246 is a solvent-based mixture of siloxanes and reactive silanes used as adhesion promoters for silicone rubbers. It is used to pretreat metallic, ceramic, glass, or other polymeric substrate surfaces to enable excellent adhesion towards subsequently vulcanized ELASTOSIL® R solid silicone elastomers (HCR/HTV, peroxide curing).

HDK® V15 is a standard synthetic, hydrophilic, amorphous silica produced via flame hydrolysis. It is a white colloidal powder of high purity commonly used in various industrial applications. HDK® V15 finds its application as a thickening and thixotropic agent in silicone sealants. Additionally, it is used as a reinforcing filler in elastomers, particularly silicone elastomers.

SILFAR® 100 is a polydimethylsiloxane derived from the hydrolysis and polycondensation of dichlorodimethylsilane and chlorotrimethylsilane. Its degree of polymerization (n) is adjusted to achieve a mean kinematic viscosity of 100 mm²/s at 25°C. This product finds primary application in the pharmaceutical sector, particularly as a fundamental raw material in pharmaceutical formulations.

ELASTOSIL® Color Paste FL Yellow RAL 1006 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® AUX Mould Release Agent 32 is a mold release agent for LSR (liquid silicone rubber) and HTV (high-temperature vulcanizing) injection and compression molding. This product functions as an auxiliary that helps improve the demolding of tools for injection and compression molding.

SILRES® BS 17 is a solventless concentrate that is based on silanes and siloxanes. It is specifically used in water-diluted form for the hydrophobation (waterproofing) of silicate-based mineral construction materials that are produced in plants. One of the key advantages of SILRES® BS 17 is that it is a water-free and solventless silicone concentrate. It can be easily diluted with drinking water without the need for sophisticated mixing devices. This allows for convenient and efficient dilution, making the application process simpler for users.

Wacker Chemie (Chloromethyl)trimethylsilane (CMM3) is a clear, mobile, colorless liquid with a pungent odor. It serves as a building block for pharmaceutical ingredients and pesticides, and it finds applications in the chemical industry. The lead time for production is based on campaign production. Furthermore, it involves backward integration with silane, CMM2, and MeCl.

SEMICOSIL® 9882 A/B is a two-component silicone rubber adhesive that exhibits thixotropic properties and cures at moderate temperatures. It has a thixotropic, pasty consistency, making it easy to apply and work with. This adhesive offers low hardness and low modulus, resulting in excellent compression-set properties and high elongation.

VINNAPAS® 561 ED is a low Tg polymer dispersion based on vinyl acetate and ethylene. It exhibits excellent elongation, flexibility, and water resistance, making it ideal for numerous construction applications. VINNAPAS® 561 ED exhibits high filler loading capabilities and is compatible with both fully and partially hydrolyzed polyvinyl alcohols, as well as other synthetic latex polymer dispersions (such as styrene/acrylic and pure acrylic dispersions).