Teflon Food Grade SheetTeflon can be applied to: O-rings, pharmaceuticals, food products, industry, etc. This Teflon is Food grade which is safe to use in food tanks. Has good resistance to UV radiation, non-toxic, and non-flammable. Teflon PTFE sheets are used to maintain excellent chemical and high temperatures. Size: 3mm - 50mm. Size: 1000 cm x 1200 cm. e customer satisfaction, provide quality goods and competitive prices. We accept orders from all over Indonesia by using via expedition. PTFE Gaskets