Products in Building Materials: Silicones

NuSil™ MED-4920 is a liquid silicone rubber.

Tacelene Chem 2070 is designed for wide variety of aqueous foaming systems such as water base paint manufacturing.

NuSil™ MED-4915 is a NuSil Technology's restricted materials may be considered for use in short-term implant applications, 29 days or less, or for external applications.Liquid silicone rubbers, or LSRs, are elastomer systems reinforced with silica. They contain functional polymers of lower average molecular weight and viscosity when compared to high consistency rubbers (HCRs). They are typically supplied as two-component systems and formulated in a 1:1 mix ratio. Because their consistency is akin to petroleum jelly, they are often pumped with injection molding equipment to form molded components such as o-rings, gaskets, valves, seals, and other precision molded parts.LSRs are designed for liquid injection molding (LIM) processes which may utilize single or multi-cavity molds, or for overmolding processes. Originally designed for automated systems, they are developed with high volume applications in mind and benefit from their high strength.Comments: INJECTION MOLDING ELASTOMER.

C.B.Frost & Co. CBF80 is an inert material and does not react with most chemicals. It operates well under high temperatures of between 60˚C and +230˚C and has excellent resistance to ozone and UV. Due to the inertness of the material, it is ideally suited to several medical applications, and its weathering qualities mean that it is commonly used for a number of industrial purposes. General purpose silicone delivers high performance and a long-life span in extreme high and low temperatures.

Silopren™ Electro 242-3 TP 3751 is a two-component liquid silicone rubber for injection molding processes. This silicone rubber is particularly developed for the manufacturing of housing and weather sheds for all kinds of insulatorsKey Features and BenefitsVulcanisates consisting of Silopren™ Electro 242-3 TP 3751 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation excellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance very good flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ Electro 242-3 TP 3751 is particularly suitable for the following elastomeric articles: suspension and long rod insulators, post line and pin insulators, surge arresters, hollow core insulators, high voltage plugs, cable connectors, fittings and terminals s.o.

Silopren™ Electro 242-2 TP 3750 is a two-component liquid silicone rubber for injection molding processes. This silicone rubber is particularly developed for the manufacturing of housing and weather sheds for all kinds of insulatorsKey Features and BenefitsVulcanisates consisting of Silopren™ Electro 242-2 TP 3750 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation excellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance very good flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ Electro 242-2 TP 3750 is particularly suitable for the following elastomeric articles: suspension and long rod insulators, post line and pin insulators, surge arresters, hollow core insulators, high voltage plugs, cable connectors, fittings and terminals s.o.

Silopren™ Electro 242-1 TP 3717 is a two-component liquid silicone rubber for injection molding processes. This silicone rubber is particularly developed for the manufacturing of housing and weather sheds for all kinds of insulators.Key Features and BenefitsVulcanisates consisting of Silopren™ Electro 242-1 TP 3717 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation excellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance very good flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™ Electro 242-1 TP 3717 is particularly suitable for the following elastomeric articles: suspension and long rod insulators, post line and pin insulators, surge arresters, hollow core insulators, high voltage plugs, cable connectors, fittings and terminals s.o.

Silopren™* Electro 242-0 is a two-component liquid silicone rubber with a very high flowability especially developed for the economical production of large articles, like hollow core insulators or cable accessories. Due to its low viscosity Silopren™* Electro 242-0 can be used in various casting processes if an appropriate metering and mixing equipment is available.Key Features and BenefitsVulcanisates consisting of Silopren™* Electro 242-0 are distinguished by the following properties: outstanding aging behavior and weather resistance fast hydrophobicity transfer and hydrophobicity recovery rapid vulcanisation exellent dielectric behavior over a wide range of temperatures very good tracking and arc resistance excellent flowability high stability and flexibility at low temperatures excellent stability to ozone and ultraviolet light not readily combustible, does not melt or drip easy pigmentable with LSR Color Pastes Potential ApplicationsBecause of the outstanding properties Silopren™* Electro 242-0 is particularly suitable for the following elastomeric articles: hollow core insulators, high voltage plugs, cable connectors, fittings and terminals, suspension and long rod insulators, post line and pin insulators and surge arresters.

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.

Silopren™ LSR 7090 by Momentive Performance Materials is comprised of Silicone Elastomer. It is commonly used as Molding Resin for a variety of applications in Automotive. It is available in Liquid form.

Silopren™ LSR 7070 FC by Momentive Performance Materials is comprised of Silicone Elastomer. It is commonly used as Molding Resin for a variety of applications in Automotive. It is available in Liquid form.

Silopren™ LSR 7060 liquid silicone rubber is a two-component, high-transparency, medium-hardness, low-viscosity, fast-cure speed and ultra clear liquidsilicone rubber (LSR). Providing good optical clarity, Silopren™ LSR 7060 liquid silicone rubber combines typical LSR properties, such as high temperaturestability and flowability, with excellent UV and blue light stability. As a result, molded lenses produced using this material can exhibit excellent durabilityand maintain optical clarity, even if exposed to high temperatures or UV light. Due to its high flowability, Silopren™ LSR 7060 liquid silicone rubber can helpenable excellence in manufacturing complex and micro-structure optical lenses, even in large quantities, utilizing the injection and compression moldingprocesses.Key Features and Typical Benefits Optical Clarity Durability Design Freedom Productivity Potential Applications Interior and exterior lighting - lenses and other illumination optics Automotive lighting - lenses and light guides Electronics - Mobile phones, flash lenses, sensing lenses, light guides and other optics Solar - primary optics for concentrating PVs.