products in Potting Compounds

Wacker Chemie AG

GENIOSIL® ZK 23

GENIOSIL® ZK 23 is a binder that utilizes a siloxane reinforced alpha-silane technology. It is specifically designed for coating and adhesive applications. Notably, its exceptional resistance to water provides opportunities for formulating plasticizer-free two-pack adhesives. GENIOSIL® ZK 23 is a transparent and low viscosity polymer. Once cured as a coating or adhesive, it exhibits high hardness values in the Shore D range.

Wacker Chemie AG

WACKER SilGel® 612 A/B

WACKER SilGel® 612 A/B is a low-viscosity, pourable, addition-curing RTV-2 silicone rubber. This product undergoes vulcanization at room temperature, resulting in the formation of a highly flexible and very soft silicone gel. It boasts a rapid heat curing process, allowing for efficient production times. With its remarkably low hardness, WACKER SilGel® 612 A/B provides the desired silicone gel consistency. Additionally, this silicone rubber offers a crystal-clear appearance.

Wacker Chemie AG

ELASTOSIL® E6 N CSC

ELASTOSIL® E6 N CSC is a flowable one-part silicone rubber for potting or coating applications, and it is particularly suitable for the surface impregnation of porous natural materials. When exposed to air moisture, the product cures at room temperature to yield a permanently flexible silicone rubber with good mechanical and release properties. Fully vulcanized ELASTOSIL® E6 N CSC shows long-term stability against weathering, moisture, and UV radiation. The silicone elastomer may continuously be exposed to constantly changing climatic conditions, UV radiation, and temperatures as high as 180°C without damage.

Wacker Chemie AG

ELASTOSIL® E11 Transparent

ELASTOSIL® E11 Transparent is a flowable silicone rubber with very good mechanical properties that cures at room temperature under the influence of atmospheric moisture. Perfectly suited for lamination, coating, and thin-film potting, the material reliably fills small gaps and voids thanks to its self-leveling properties.

Wacker Chemie AG

GENIOSIL® STP-E 10

GENIOSIL® STP-E 10 is a polyether-based silane-terminated polymer suitable as a binder in moisture-curing formulations. It differs from conventional silylated polymers due to its high reactivity, which results from the structural proximity of the nitrogen atom to the silicon atom in the dimethoxy(methyl)silyl-methylcarbamate group (alpha-effect). It hydrolyzes in the presence of moisture to form a stable siloxane network initiated by mild catalysis, rather than heavy metal ions.

Wacker Chemie AG

GENIOSIL® XB 502

GENIOSIL® XB 502 is a silane-terminated binder based on alpha-silane technology, specifically designed for formulating high-strength adhesives. It finds applications in various areas, including building and construction adhesives, do-it-yourself projects, and industrial adhesives. One of its specific uses is for wood-to-wood bonding.

Wacker Chemie AG

WACKER SilGel® 612 EH A/B

WACKER SilGel® 612 EH A/B is a two-part, pourable, addition-curing RTV-2 silicone rubber. It is a modified version of WACKER SilGel® 612, offering increased hardness and reactivity. With a 1:1 mixing ratio, this product ensures a convenient and precise blending process. It exhibits rapid curing properties and retains a low hardness.

Wacker Chemie AG

ELASTOSIL® RT 705

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.

Wacker Chemie AG

ELASTOSIL® SOLAR 2205

ELASTOSIL® SOLAR 2205 is a pourable addition-curing RTV-2 silicone rubber suitable for coating, lamination, and encapsulation purposes. The product cures at room temperature and under heat to yield a soft elastomer. Cured ELASTOSIL® SOLAR 2205 offers excellent long-term stability against weathering, moisture, and UV light. The soft silicone elastomer can continuously endure changing climatic conditions, UV radiation, and temperatures up to 160°C (320°F) without damage.

Wacker Chemie AG

SEMICOSIL® 912

SEMICOSIL® 912 is a pourable, addition-curing, two-part silicone rubber that, when combined with ELASTOSIL® CAT PT, ELASTOSIL® CAT PT-F, or ELASTOSIL® CAT UV, cures to form a soft silicone gel. It possesses low viscosity, making it easy to handle and process. The modular system of SEMICOSIL® 912 allows for flexible adjustment of the pot life and curing time by selecting from different catalysts. It is important to note that there is no binding between the base and catalyst, providing versatility in usage.

Wacker Chemie AG

ELASTOSIL® E92 N Transparent

ELASTOSIL® E92 N Transparent is a transparent, self-leveling silicone rubber with very good mechanical properties that cures at room temperature under the influence of atmospheric moisture. This product provides excellent primer-less adhesion to many substrates and is used as a multipurpose glue and for textile coatings, e.g. antislip coatings.

Wacker Chemie AG

ELASTOSIL® RT 708

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.

Wacker Chemie AG

SEMICOSIL® 920 LT A/B

SEMICOSIL® 920 LT A/B is a pourable, addition-curing, two-part silicone rubber that cures to a soft silicone gel. It has a 1:1 mixing ratio and exhibits very low viscosity, making it easy to handle and process. This product offers fast curing and forms a soft gel during vulcanization. SEMICOSIL® 920 LT A/B maintains almost constant properties within a wide temperature range, from -100 °C to +200 °C. Additionally, it has a low ion content, ensuring high purity in applications.

Wacker Chemie AG

ELASTOSIL® E60 N Black

ELASTOSIL® E60 N Black is a flowable, one-part silicone rubber for potting and coating applications. When exposed to air moisture, it cures at room temperature to yield a permanently flexible silicone rubber with excellent heat resistance. Fully vulcanized ELASTOSIL® E60 N Black shows long-term stability against weathering, moisture, and UV radiation. The silicone elastomer may continuously be exposed to constantly changing climatic conditions, UV radiation, and temperatures as high as 230 °C without damage.

Wacker Chemie AG

ELASTOSIL® SOLAR 2203

ELASTOSIL® SOLAR 2203 is a pourable, addition-curing, RTV-2 silicone rubber used for potting, lamination, and encapsulation purposes. The product vulcanizes at room temperature to yield a very soft silicone gel. ELASTOSIL® SOLAR 2203 displays pronounced inherent tack and excellent long-term stability against weathering, moisture, and UV light. The soft silicone gel can continuously withstand changing climatic conditions, UV radiation, and temperatures up to 160°C (320°F) without damage.

Wacker Chemie AG

POWERSIL® GEL FC A/B

POWERSIL® GEL FC A/B is a pourable, two-component silicone mixture that cures at room temperature to form a soft silicone gel. This product exhibits a very fast curing behavior, allowing for quick processing times. The resulting vulcanizate is transparent and possesses excellent mechanical damping properties, making it suitable for applications requiring vibration absorption. Furthermore, it is a non-bleeding gel, ensuring its stability and reliability.

Wacker Chemie AG

ELASTOSIL® RT 604 A/B

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.

Wacker Chemie AG

GENIOSIL® XT 55

GENIOSIL® XT 55 is a silane-terminated polymer suitable for use in moisture-curing formulations. It readily dissolves in standard organic solvents while being virtually insoluble in aqueous media. When used, it reacts slowly, releasing methanol and forming a resinous deposit. GENIOSIL® XT 55 finds applications in various fields such as assembly adhesives (including hybrids), building and construction adhesives, and industrial adhesives.

Wacker Chemie AG

POWERSIL® GEL A/B

POWERSIL® GEL A/B is a pourable, two-component silicone mixture that cures at room temperature to form a transparent, very soft silicone gel. The resulting vulcanizate exhibits excellent mechanical damping properties, providing effective vibration absorption. Additionally, this gel is non-bleeding, ensuring its stability and integrity over time.

Wacker Chemie AG

GENIOSIL® XM 25

GENIOSIL® XM 25 represents a new line of silane terminated polymers that serve as reactive diluents in moisture-curing formulations. This technology encompasses the renowned Wacker portfolio. GENIOSIL® XM 25 falls under the category of gamma chemistry. It finds application in building and construction adhesives.

Wacker Chemie AG

ELASTOSIL® E70

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 Chemie AG

LUMISIL® 903 A/B

LUMISIL® 903 A/B is a low-viscosity, addition-curing two-part silicone that, when mixed in a 1:1 ratio, cures to a flexible and highly transparent silicone rubber. This flowable silicone offers rapid heat curing, and upon vulcanization, it forms a highly transparent rubber material.

Wacker Chemie AG

ELASTOSIL® CAT UV

ELASTOSIL® CAT UV is a room-temperature curing silicone rubber (RTV-2) that can be used as an organometallic catalyst for addition-curing two-part silicone rubber grades. This versatile product enables fast UV curing at room temperature while maintaining a long pot life.

Wacker Chemie AG

SEMICOSIL® 9242

SEMICOSIL® 9242 is a pourable, thermally curable, addition-curing one-part silicone rubber that cures to a very soft silicone gel. This product is ready-to-use, requiring no additional mixing. It exhibits thixotropic behavior, meaning it becomes shear-thinning during application. SEMICOSIL® 9242 offers rapid heat curing, allowing for efficient processing. Upon vulcanization, it forms a soft gel. With low levels of volatiles, uncured polymers, and ions, this silicone rubber ensures high purity. Additionally, SEMICOSIL® 9242 has the additional feature of ultraviolet fluorescence.

Wacker Chemie AG

ELASTOSIL® RT 625 A/B

ELASTOSIL® RT 625 A/B is a pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature. It is specifically designed for electronics reproduction molding applications. This product offers excellent mechanical properties and is flowable in nature. It is a two-component system that provides high-quality reproduction molding results.

Wacker Chemie AG

ELASTOSIL® RT 601 A/B

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.

Wacker Chemie AG

ELASTOSIL® RT 628 A/B

ELASTOSIL® RT 628 A/B is a flowable, addition-curing, 2-part silicone rubber designed for potting, encapsulation, and casting applications. This product vulcanizes at room temperature or under heat, resulting in a permanently flexible silicone rubber featuring excellent mechanical properties. Once cured, ELASTOSIL® RT 628 A/B exhibits exceptional long-term stability against weathering, moisture, and UV radiation. The silicone elastomer can withstand constant exposure to ever-changing climatic conditions, UV radiation, and temperatures as high as 180°C (356°F) without sustaining damage.

Wacker Chemie AG

GENIOSIL® WP 1

GENIOSIL® WP 1 is a polyether-based silane-terminated polymer suitable as a binder in moisture-curing formulations. It differs from conventional silylated polymers due to its high reactivity, which results from the structural proximity of the nitrogen atom to the silicon atom in the dimethoxy(methyl)silyl-methylcarbamate group (alpha-effect). It hydrolyzes in the presence of moisture to form a stable siloxane network initiated by mild catalysis, rather than heavy metal ions.

Wacker Chemie AG

ELASTOSIL® RT 745 S" A/B"

ELASTOSIL® RT 745 S" A/B" is a pourable, two-part silicone rubber that can be thermally cured. It is an addition-curing type, making it suitable for various applications. Some notable industries where it finds use are automotive, electronics, and measurement and control. Specifically, it is employed in potting and encapsulation processes, ensuring the protection and stability of sensitive components and systems.

Wacker Chemie AG

WACKER SilGel® 613

WACKER SilGel® 613 is a pourable, addition-curing, RTV-2 silicone rubber that undergoes vulcanization at room temperature, resulting in a highly flexible silicone gel. This product offers inherent tack and possesses excellent mechanical damping properties. Furthermore, when used in conjunction with ELASTOSIL® CAT UV, WACKER SilGel® 613 exhibits rapid UV curing at room temperature while maintaining a long pot life.

Wacker Chemie AG

ELASTOSIL® E60 N Red

ELASTOSIL® E60 N Red is a flowable, one-part silicone rubber for potting and coating applications. When exposed to air moisture, it cures at room temperature to yield a permanently flexible silicone rubber with excellent heat resistance. Fully vulcanized ELASTOSIL® E60 N Red shows long-term stability against weathering, moisture, and UV radiation. The silicone elastomer may continuously be exposed to constantly changing climatic conditions, UV radiation, and temperatures as high as 230 °C without damage.

CHT Group

CHT Group TufGel 336

CHT Group TufGel 336 is one of a family of soft, adherent, silicone elastomeric gels designed for the encapsulation and protection of electronic components. It is a low-viscosity, two-component system that is readily mixed in a 1:1 ratio. It is used to provide protection from vibration, thermal or mechanical shock, water, and many other environmental contaminants. This product has excellent dielectric properties.

CHT Group

CHT Group QSil 559

CHT Group QSil 559 is a 100% silicone solid elastomer designed for electrical potting applications. This addition-cure potting material is a two-component system that has a long gel time. It offers a hard, thermally conductive, low-modulus material that is readily repairable.

CHT Group

CHT Group QSil 58

CHT Group QSil 58 is a high-temperature, self-leveling, two-component silicone material that is primarily used for potting applications. The two applicable catalysts are 0.5% DBT by weight and 10% deep-section catalyst by weight. The 0.5% catalyst level can be increased or decreased to obtain the desired cure speed. Cure speed can be accelerated by adding DBT catalyst in 0.1% increments. This can be catalyzed with a 10% deep-section catalyst for applications requiring a deeper cure. The material can also be vulcanized at temperatures up to 70°C to increase cure speed.

CHT Group

CHT Group TufGel 330

CHT Group TufGel 330 is one of a family of soft, adherent, silicone elastomeric gels designed for the encapsulation and protection of electronic components. It is a low-viscosity, two-component system that is readily mixed in a 1:1 ratio. It is used to provide protection from vibration, thermal or mechanical shock, water, and many other environmental contaminants. This product has excellent dielectric properties.

CHT Group

CHT Group QSil 216

CHT Group QSil 216 is a transparent and colorless silicone formulation that is ideal for optical applications. Its viscosity profile enables excellent flow around components, and it is excellent for potting complex parts. The chemical composition results in a cured product that is hydrolytically stable as well as reversion-resistant. The silicone elastomer provides electrical insulation and physical shock resistance for components and enables environmental protection.