Features: 1. dimensional stability, high intensity 2. continuous work under-70 to 260 centigrade; 3. low coefficient of friction and conductivity 4. anti-aging, non-flammable, adherence resistance 5. good corrosion resistance, it can resist all most of chemical medicines, acids, alkalis, and salt. Application: 1. high temperature resistance, adherence resistance, lining and wrapping lining material, and conveyer belt. 2. wrapping for plastic seaming. 3. insulating wrapping and separating layer