Products in Silicone Elastomers: Calendering

ELASTOSIL® R 416/70 MH is a peroxide-curing, high-consistency silicone rubber with very high green strength, which enhances calendaring and extrusion performance significantly. Uncured extruded hoses show high dimension stability and a non-sticky surface. The addition of heat stabilizers at service temperatures of more than 180°C is recommended.

ELASTOSIL® R 760/70 MH is a peroxide-curing, high-consistency silicone rubber with very high green strength, which enhances calendaring and extrusion performance significantly. Uncured extruded hoses show high dimension stability and a non-sticky surface. The addition of heat stabilizers at service temperatures of more than 180°C is recommended.

ELASTOSIL® R 863/65 MH is a peroxide-curing silicone rubber known for its exceptional green strength, which greatly improves calendering and extrusion performance. When uncured, the extruded hoses made from this silicone rubber exhibit high dimensional stability and a non-sticky surface. ELASTOSIL® R 863/65 is specifically formulated as a high green-strength peroxide-curing silicone rubber. It is recommended to add heat stabilizers when operating at service temperatures exceeding 180 °C.

ELASTOSIL® R 865/40 S provides a range of functional benefits. This material offers excellent rebound resilience and minimal compression set. It can be easily pigmented using ELASTOSIL® PT Pigment Pastes and exhibits favorable processing properties. The different grades available, ranging from ELASTOSIL® R 865/40 to ELASTOSIL® R 865/70, can be blended in any desired proportion to achieve intermediate hardness levels.

ELASTOSIL® R 420/60 S silicone rubbers feature outstanding tear resistance and high transparency. Peroxide-cured vulcanizates made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compounds are easily pigmented with ELASTOSIL® Color Paste PT and have good processing characteristics.

ELASTOSIL® R 401/60 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 865/70 S provides numerous functional advantages. This material ensures superior rebound resilience and minimal compression set. The compounds can be easily pigmented using ELASTOSIL® PT Pigment Pastes and exhibit good processing characteristics. The various grades available, ranging from ELASTOSIL® R 865/40 to ELASTOSIL® R 865/70, can be blended in any proportion to achieve intermediate hardness levels.

ELASTOSIL® R 420/70 S silicone rubbers feature outstanding tear resistance and high transparency. Peroxide-cured vulcanizates made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compounds are easily pigmented with ELASTOSIL® Color Paste PT and have good processing characteristics.

ELASTOSIL® R 420/40 S is a high-consistency silicone rubber (HCR) that features outstanding tear resistance and high transparency. The peroxide-cured vulcanizates made from this compound exhibit a unique combination of characteristics. It is known for its good flexibility, high transparency, and mechanical properties. The compounds can be easily pigmented with ELASTOSIL® Color Paste PT and demonstrate good processing characteristics.

ELASTOSIL® R 401/90 OH is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 401/30 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 401/40 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 401/70 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 865/60 S provides a wide range of functional advantages. This material guarantees superior rebound resilience and minimal compression set. It can be easily pigmented using ELASTOSIL® PT Pigment Pastes and exhibits favorable processing characteristics. The various grades available, including ELASTOSIL® R 865/40 to ELASTOSIL® R 865/70, can be blended in any proportion to achieve intermediate hardness levels.

ELASTOSIL® R 401/80 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

ELASTOSIL® R 771/60 OH is a peroxide-curing HCR silicone for the manufacture of flame retardant products, particularly designed for railway applications. The product has been tested according to EN 45545-2 requirement sets R1, R7 (HL2). The color of the rubber base is white.

ELASTOSIL® R 401/20 OH is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. They are known for their good flexibility, high transparency, and mechanical properties. The compounds can be easily pigmented with ELASTOSIL® Color Paste PT and have good processing characteristics. ELASTOSIL® R 401/20 OH serves as a low-duro base, offering acceptable to good mechanical properties and good processing properties. It is also suitable as a blending component to soften ELASTOSIL® silicone rubber compounds.

ELASTOSIL® R 420/50 S silicone rubbers feature outstanding tear resistance and high transparency. Peroxide-cured vulcanizates made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compounds are easily pigmented with ELASTOSIL® Color Paste PT and have good processing characteristics.

ELASTOSIL® R 865/50 S provides various functional advantages. This material delivers superior rebound resilience and minimal compression set. The compounds can be easily pigmented using ELASTOSIL® PT Pigment Pastes and exhibit favorable processing characteristics. The different grades available, ranging from ELASTOSIL® R 865/40 to ELASTOSIL® R 865/70, can be blended in any proportion to achieve intermediate hardness levels.

ELASTOSIL® R 771/70 OH is a peroxide-cured high-contrast rubber silicone for the manufacture of flame retardant products, particularly designed for railway applications. The product has been tested according to EN 45545-2 requirement sets R1, R7 (HL2). The color of the rubber base is white.

ELASTOSIL® R 401/50 S is a high-consistency silicone rubber (HCR). Vulcanizates cured with peroxide made from this compound exhibit a unique combination of characteristics. It is noted for its good flexibility, high transparency, and mechanical properties. The compound is easily pigmented with ELASTOSIL® Color Paste PT and has good processing characteristics.

High Temperature Silicone Compounds can be used at temperatures of up to 300ºC for short periods of time. It is not recommended for continuous operation. High temperatures affect the silicone causing an increase in hardness and brittleness. These compound can be used for molding, extrusion, calendering applications. Colors will match your requirement.

General purpose silicone compounds are suitable for customers that need the technical advantage and good performance of silicone without the need of special formulation. General purpose silicone compounds can be used for extrusion, compression molding, injection molding and calendered applications. Regularly a post cure is recommended to enhance physical properties. Colors will match your requirement.

High Strength Silicone Rubber are formulated to have higher elongation and tear strength than the General Purpose. They can be used for molding, extrusion and calendering. Colors will match your requirement.

NuSil™ MED-4174 is a silicone elastomer.

NuSil™ MED-4565 is a high consistency silicone elastomer.

NuSil™ MED-4755 is a high consistency silicone elastomer.

NuSil™ MED-4050 is a high consistency silicone elastomer.

Silplus™ 60 HS is a heat cured elastomer with very good mechanical and processing properties. Silplus™ 60 HS when properly compounded and catalyzed can be considered for use in a wide variety of applications such as extrusion, molding and calendaring.Key Features and Benefits excellent mechanical properties, in particular, high tear strength compounding simplicity good dielectric properties enhanced heat resistance versatile Potential ApplicationsBecause of its outstanding properties, Silplus™ 60 HS heat cured silicone is an excellent candidate to consider for use in most types of molding, extrusion and calendaring applications.

Silplus™ 60 MP is a heat cured elastomer with outstanding processing capability. Silplus™ 60 MP heat cured elastomer when properly compounded and catalyzed may be considered for use in a wide variety of applications such as extrusion, molding and calendaring.Key Features and Benefits compounding simplicity good extrudability high mechanical properties good green strength easily blendable versatile Potential ApplicationsBecause of its outstanding properties, Silplus™ 60 MP heat cured elastomer is an excellent candidate for most types of molding, extrusion and calendaring applications.

NuSil™ MED-4055 is a uhp high consistency silicone elastomer.

Tufel™ III rubber series are biocompatible(1), two component silicone rubber compounds. 92506 and 92656 are 50 and 65 durometer addition curable silicone elastomers that offer low compression set and high resilience with no post bake required for most applications. The combination of these properties may lead to longer service life in highly mechanical applications. The 92506 and 92656 elastomers can be used to produce extruded and calendered parts with excellent permanent set resistance and should be considered for applications such as peristaltic pump tubing, gaskets and seals.Key Features and Benefits Low compression set Excellent elastic memory Biocompatible(1) No post baking required for most applications Low volatile bases minimize porosity Peroxide-free cure system Broad processing window High output rates Tight surface cure Non-blooming Translucency Low hysteresis Potential Applications Healthcare Consumer Goods General Industrial.

Tufel™ II 94706 are 40-70 durometer low volatile fast-cure addition cured silicone elastomers for extrusion and calendering. They may be used by themselves or blended to intermediate durometers. Applications include extruded tubings, profiles and calendered sheets.Key Features and Benefits LV Bases Minimize Porosity and Post Cure Totally Peroxide-Free Cure System Broad Processing Window High Output Rates High Tear Strength Tight Surface Cure Non-blooming Translucency.

NuSil™ MED-2045 is a high consistency silicone elastomer.

NuSil™ MED-4735 is a high consistency silicone elastomer.

NuSil™ MED-4150 is a high consistency silicone elastomer.