Melting point 327 °C Boiling point 400 °C density 2.15 g/mL at 25 °C refractive index 1.35 Stability: Stable - unreactive with most materials. Incompatible with molten alkali metals, fluorine and other halogens, strong oxidizing agents. Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Purity: 98% Appearance:White or light yellow crystalline powder. Packing: aluminum foil bag/bottle, 25kg/drum or as your request Uses: Polytetrafluoroethylene powder can be used as solid lubricant alone or as additives for plastics, rubber, coatings, inks, lubricants, greases, etc.