Silicone sponge rubber Closed-cell or closed cell sponge rubber There are consistent bubbles in the rubber. The rubber is soft and flexible, providing a good compression set, good recovery. With closed-cell structure, this makes the silicone sponge rubber to be able to provide excellent gasket sealing. Whether it is heat seal Piece seal, waterproof seal, or even dust seal etc.
Silicone sponge rubber that PTIG provides for production will be extrusion silicone sponge rubber Causing the silicone sponge rubber to have a cross-sectional shape Die-extrusion such as square silicone sponge rubber, solid round silicone sponge rubber, Omega silicone sponge rubber, U-Channels silicone sponge rubber, silicone sponge rubber tubes, etc. Our silicone rubber raw materials Providing both Food grade silicone sponge rubber, Heat resistant silicone sponge 220 C, Heat resistant silicone sponge 270 C, Silicone sponge rubber 315 C and Oil resistant silicone sponge.
The use of silicone sponge rubber has outstanding features in terms of wide operating temperature, cold resistance and high temperature resistance. It also has excellent UV Ozone-resistant food grade properties. Making it suitable for use in oven seal, rubber seal for packaging, shockproof seal, tank lid seal etc.