Sponge foam sealing strip and silicone foam sealing strip
Sponge strips are generally divided into two types, one is EPDM rubber foamed sponge strips, and the other is silicone rubber high-temperature resistant rubber foamed sponge strips. The price difference between the two is also particularly large. There are some differences in the major points. For example, EPDM rubber sponge strips are generally produced in many black colors, high temperature resistance 120 degrees, excellent aging resistance, tear resistance and corrosion resistance. Many customers choose this type of rubber. Foam sealing strip, especially the price, is also more appropriate. The other is silicone rubber foamed sponge sealing strip. Its advantage is that it is extremely resistant to high temperature and can reach the high temperature requirement of 280 degrees. The general color of silicone rubber is white and red. Various colors and materials are produced for the needs of customers. The rubber foam sponge sealing strip.