Extruded closed cell sponge silicone rubber seal gasket strip

Description

We manufacture our silicone sponge strips from high quality closed cell silicone sponge materials. That gives our sponge strips a soft and smooth surface, excellent resistance of silicone rubber and superior sponge sealing properties. Silicone has a wide temperature range from -60 ℃ to 300 ℃. That allows our silicone sponge seals to have consistent performance at extreme low temperature and high temperature. Silicone also has good chemical resistance, weather resistance, UV and ozone resistance etc. This makes it easy to use our silicone strips in a variety of indoor and outdoor environments. It also greatly increases the life expectancy of the product.

Product Name	Sponge rubber strip
Material	Silicone sponge
Size	Customized, according to the drawings or samples
Color	Black, white, red, yellow, green, blue or as required
Density	0.25-0.9g/cm3
Elongation	200-400%
Hardness	10-45 shore C
Working Temperature	-50℃ to 250℃

Main feature:

High quality product
Manufactured from closed cell silicone rubber
Wide working temperature range
Good weather, UV and ozone resistance
Excellent sealing performance
Adhesive backing available
Easy to cut and shape
Durable and long service life

Application:

Our silicone sponge strips can be used for a long time without cracking and deformation. They can maintain their good sealing performance and work between -50℃ to 250℃. They have been widely used in oven door seals, environmental seals, bottle seals, shock absorbing gaskets, heating and cooling equipment, electrical appliances, automobile, boat, construction, furniture, lighting, machinery, hardware, electronics, sports, food, medical industries etc.