Silicone rubber is a new type of polymer elastic material with excellent high temperature resistance (250-300 ℃) and low temperature resistance (-40-60 ℃), good physiological stability, and ability to withstand repeated harsh and disinfection conditions. It has excellent resilience and small permanent deformation (no more than 50% at 200 ℃ for 48 hours), breakdown voltage of (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 steaming at 200 ℃. Applied to insulation of electrical products, internal conduits of drinking water systems, internal connections of industrial refrigeration equipment and gas appliances, and sealing of machinery, lighting fixtures, and other products.

The characteristics of silicone foam sealing strips are as follows:
1. The surface can be divided into smooth and textured surfaces
2. 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 Celsius
7. Any color
8. Compliance with environmental certification