... c.Food Grade d.Conductive &Antistatic Grade Specifications1.Good release surface 2. Chemicals attack and heat resistance 3. Nice ... below 3%.Applications of PTFE teflon fabric:1. As release liner that will resist high temperatures ,like Oven baking, Grilling ... Sheets,Microwave liner,Non-stick mould release and interlining sheets.2.Manufacture Various High Temp ...