Silicone rubber is a new type of polymer elastic material, which has excellent high temperature resistance (250-300 ℃) and low temperature resistance (- 40-60 ℃), good physiological stability, and can withstand repeated harsh and disinfection conditions, with excellent resilience and small permanent deformation (no more than 50% in 48 hours at 200 ℃), breakdown voltage (20-25kv / mm), ozone resistance and UV resistance. The sealing strip made of silicone rubber is soft and elastic, non-toxic and odorless after special processing, and can withstand high temperature, high pressure and multiple cooking at 200 ℃. It is used for insulation of electrical products, internal conduit of drinking water system, internal connection of industrial refrigeration equipment and gas appliances, sealing of machinery, lamps and other products.

The characteristics of silicone foam sealing strip are as follows:
1. The surface can be divided into smooth and striated
2. Aotemake hardness 8-25a
3. Density 0.25-0.9g/cm3
4. Thickness 0.2-50 mm
5. Tensile strength 3.0-5.5 MPa
6. Temperature range - 70-300 degrees
7. Any color
8. Environmental protection certification