... to 260 degree.3. Low coefficient of friction and dielectric constant,good insulating capacity.4. Non stick, ... can almostly resist most of chemical medicines,acids,alkalis,and salt;fireproof,lower in aging.6. Static resistance ... .7. Good abrasion resistance.8. Weather resistant and age resistantApplications of PTFE fiberglass fabric:1. Used as ... material in power plant etc. PTFE belt and fabric