Silicone Rubber

Platinum- and peroxide-cured LSR and HTV grades — antibacterial, antistatic, food, medical, optical and heat-resistant.

Silicone Rubber
15 certified grades

Engineered silicone rubber for demanding applications

Platinum- and peroxide-cured LSR and HTV grades — antibacterial, antistatic, food, medical, optical and heat-resistant. Every grade is produced under ISO 9001:2015 and supported with TDS, SDS and regulatory documentation to simplify your qualification and export.

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LSR — Liquid Silicone Rubber

8 grades

RH-AB Series

Antibacterial Liquid Silicone Rubber (RH-AB Series)

Platinum-cured LSR with built-in antibacterial additives — >99% kill rate against E. coli, S. aureus, and C. albicans. Non-leaching, du…

RH-AS Series

Antistatic Liquid Silicone Rubber (RH-AS Series)

Platinum-cured LSR with permanent antistatic properties. Surface resistivity 10⁶–10⁹ Ω, preventing dust attraction and ESD damage.…

6250FV-30 / -40 / -50 / -60 / -70 / -80

Disulfide-Free Liquid Silicone Rubber (6250FV Series)

Two-component (A/B), platinum-cured LSR formulated without free disulfides, suitable for baby and infant products and skin-contact appl…

RH-6250 / RH-6450

Food-Grade Liquid Silicone Rubber (6250 / 6450 Series)

Platinum-cured food-contact LSR meeting FDA 21 CFR 177.2600 and EU LFGB. Odorless, tasteless. Service range −40 to +220 °C.…

6150-30 / -40 / -50 / -60 / -70 / -80

General-Purpose Liquid Silicone Rubber (6150 Series)

Standard general-purpose platinum-cured LSR for broad industrial injection molding. Cost-effective workhorse. Shore A 30–80.…

6250YH-30 / -40 / -50 / -60 / -70 / -80

Medical-Grade Liquid Silicone Rubber (6250YH Series)

Two-component platinum-cured medical-grade LSR meeting ISO 10993 biocompatibility, FDA, and LFGB. Shore A 30–80. Designed for injection…

5050-40OT / 5050-50OT / 5050-60OT / 5050-70OT

Optical-Grade Transparent LSR (5050-OT Series)

Two-component (A/B), platinum-cured optically transparent liquid silicone rubber with ~93.7% light transmittance. Low volatility, excel…

RH-9140 / RH-9240

Textile-Coating Liquid Silicone Rubber (9140 / 9240 Series)

Platinum-cured LSR for direct coating onto woven and knitted fabrics — airbag fabrics, protective clothing, and technical textiles.…

HTV — Solid Silicone Rubber

7 grades

RH3011F / RH4011F / RH5011F / RH6011F / RH7011F / RH8011F

High-Tensile Compression Molding Silicone Rubber (0011F Series)

High-tensile solid silicone rubber (HTV) compound for compression molding. Compliant with halogen-free, RoHS, REACH, and US FDA standar…

4022 / 5022 / 6022 / 7022 / 7522

General-Purpose Extrusion Silicone Rubber (0022 Series)

Extrusion-grade HTV silicone rubber with compact copper-wire coverage and non-sticking properties. Compliant with halogen-free, RoHS, R…

WJ-30 / WJ-40 / WJ-50 / WJ-60 / WJ-70 / WJ-80

Dual-Cure Extrusion & Molding HTV Silicone Rubber (WJ Series)

HTV silicone rubber compatible with both peroxide and platinum cure systems, optimized for platinum-cured calendering and extrusion. Ha…

RH2032 / RH3032 / RH4032 / RH5032 / RH6032 / RH7032 / RH8032

Standard Fumed Silica HTV Silicone Rubber (0032 Series)

Standard fumed-silica reinforced HTV silicone rubber for compression molding. Compliant with halogen-free, RoHS, REACH, US FDA and EU L…

RH3543 / RH4043 / RH5043 / RH6043 / RH7043 / RH8043

High-Transparency Fumed Silica HTV Silicone Rubber (0043 Series)

High-transparency fumed silica HTV silicone rubber optimized for extrusion. Compliant with halogen-free, RoHS, REACH, US FDA and EU LFG…

4030HT / 5030HT / 6030HT / 7030HT (250 °C); 4032HT / 5032HT / 6032HT / 7032HT (300 °C)

Heat-Resistant Silicone Rubber (HT Series)

Heat-resistant HTV silicone rubber in two grades: X030HT (250 °C service, transparent slightly yellow) and X032HT (300 °C service, milk…

RH5043 / RH6043 / RH6543 / RH7043 / RH7543 / RH8043 (43YH Series)

Medical-Grade Fumed Silica HTV Silicone Rubber (43YH Series)

Medical-grade fumed silica HTV silicone rubber suitable for compression and extrusion molding. Compliant with halogen-free, RoHS, REACH…

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Other product families

Silicone ResinSilicone Gel & PSASilicone EmulsionSilicone MicropowderSilicone Oil

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