Products in Potting Compounds: Fast Curing

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® SOLAR 2202 A/B 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. Cured ELASTOSIL® SOLAR 2202 A/B demonstrates pronounced inherent tack and excellent long-term stability against weathering, moisture, and sunlight. The soft silicone gel can continuously be exposed to constantly changing climatic conditions, UV radiation, and temperatures as high as 160°C (320°F) without damage.

ELASTOSIL® SOLAR 3210 A/B is a pourable addition-curing RTV-2 silicone rubber specifically designed for coating, lamination, encapsulation, and molding applications. This product undergoes vulcanization at both room temperature and under heat, resulting in a transparent silicone rubber with excellent transmission properties and a moderate hardness. Cured ELASTOSIL® SOLAR 3210 A/B exhibits exceptional long-term stability against weathering, moisture, and UV light. It can withstand constantly changing climatic conditions, UV radiation, and temperatures up to 180 °C (356 °F) without any damage to the silicone elastomer.

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.

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.

ELASTOSIL® RT 607 A/B is a pourable, addition-curing RTV-2 silicone rubber with a two-part formulation and a 9:1 mixing ratio. It has low viscosity and offers rapid heat cure. The cured rubber exhibits high hardness and excellent heat stability. Additionally, it is flame retardant, making it suitable for general purpose encapsulation. This product can also be used as a potting material for electrical coils of lifting magnets and for slot exit potting of electrical coils.

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.

ELASTOSIL® E91 Transparent is a self-leveling silicone rubber with very good mechanical properties that cures at room temperature under the influence of atmospheric moisture. Curing can be accelerated in a steam oven. It is a multipurpose glue for textile coatings, e.g. antislip coatings.

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.

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.

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.

ELASTOSIL® RT 602 A/B is a pourable, addition-curing RTV-2 silicone rubber with a two-part formulation and a 9:1 mixing ratio. It has low viscosity and offers rapid heat cure. The cured rubber exhibits a medium hardness and excellent heat stability. This product is suitable as a general purpose encapsulant.

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 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.

ELASTOSIL® RT 722 RB A/B is a thixotropic, two-component silicone sealing adhesive that cures to an elastomer through thermal curing. It is specifically designed for various sealing applications. This product is well-suited for use as a sealing adhesive for electronic control units, as well as for FIPG (formed-in-place gasket) applications in plastic and metal housings. It can also be used as a dam material for dam-and-fill applications and for sealing and gasketing of housings.

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.

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.

SEMICOSIL® 911 A/B is a pourable, two-part silicone rubber that cures to a soft silicone gel through addition-curing. It has a 1:1 mixing ratio and demonstrates thixotropic behavior. This product offers rapid heat curing and forms a soft gel during vulcanization. SEMICOSIL® 911 A/B has a low volatile and uncured polymer content. It maintains almost constant properties within a wide temperature range, from -40 °C to +180 °C. Additionally, it boasts a low ion content.

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® 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 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.

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.

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.

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.

SEMICOSIL® 942 UV A/B is a sprayable, addition-curing, two-part silicone rubber with low viscosity. This product cures extremely fast when exposed to UV light, resulting in a soft conformal coating. SEMICOSIL® 942 UV A/B exhibits low viscosity and shear-thinning properties, making it suitable for spray applications. It offers the advantage of extremely fast curing at room temperature after UV activation, as well as the ability for shadow curing. Additionally, it contains a UV tracer, providing process control options during application.

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.

SEMICOSIL® 950 UV B is used in combination with SEMICOSIL® 949 UV A as a sprayable, addition-curing, 2-part silicone rubber of low viscosity that cures extremely fast after activation by UV light exposure to a soft silicone elastomer. The applied mixture offers a process control option by UV light (it contains a UV tracer).

SEMICOSIL® 949 UV A/B is a pourable, addition-curing, two-part silicone rubber with low viscosity. This product cures extremely fast when exposed to UV light, resulting in a soft silicone elastomer. SEMICOSIL® 949 UV A has a mixing ratio of 10:1 for its two parts and exhibits low viscosity, making it easy to handle and process. It offers the advantage of extremely fast curing at room temperature after UV activation. The cured elastomer has low hardness (Shore 00). Additionally, SEMICOSIL® 949 UV A contains a UV tracer, providing process control options during application.

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.

CHT Group QSil 214 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.

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 SilSo Lite 21025 is a two-part, room-temperature, platinum-cure, self-blowing silicone foam designed for liquid dispensing. This product is ideal for potting in applications where lightweight and thermal protection are required. 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 cured product provides electrical insulation and physical shock resistance for components and enables environmental protection.

Crestabond® M1-04SL Structural Adhesive is a toughened, two-component 10:1 acrylic adhesive designed for bonding composites, thermoplastics, and metals. This new generation of structural methacrylate adhesive meets the bonding requirements of most assembly operations, demonstrating excellent impact, peel, shear, compressive strength, and fatigue resistance properties across all bonded parts.

Silicone&Epoxy Techn. Silicone Solutions 3147= DC 3145 Offset is a high strength, neutral curing silicone RTV adhesive rubber. This product was developed for applications requiring fast development of physical properties and fast unprimed adhesion. SS-3147 is a 1-Part silicone that allows handling of the bonded assembly within one hour of application to the substrate. When cured, the elastomer resists weathering, ozone, moisture, UV and high temperatures. SS-3147 works well in manual and automatic dispensing equipment.