e resistance, good elasticity, high-quality high-temperature silicone foam strip can continue to work at 300 degrees high temperature without qualitative change.2、Product Descripion?1)Performancea. Environmentally,? insulation, compression, perfect ?elasticity, high tensile strength.?b.Heat resistance,acid and alkali resistant, anti-aging, non-toxic, odorless, odourless, anti-oil,water-proof,anti-ozone,light-proof agingc. Small tolerances, uniform foam density, softd. Good surface layer is