In most situations, PTFE is the perfect fluoroplastic for a wide range of applications. Though when virgin PTFE is not sufficient, you can choose for PTFE with a filler to obtain better properties. Most applicable fillers are glass, carbon, graphite, bronze and Molybdenum disulfide (MoS2).
PTFE products are widely used in petroleum, chemical industry, machinery, automobile, metallurgy, electric power and medicine and foodstuffs. It has excellent comprehensive performance: high and low temperature resistance (-192 ℃ -260 ℃), corrosion resistance (strong acid, strong Alkali, aqua regia, etc.), weather resistance, high insulation, self-lubricating, non-adhesive, non-toxic and other excellent features. Through the addition of glass fiber, metal copper, graphite, molybdenum disulfide, carbon fiber, polyimide and other fillers, the mechanical properties of the material to obtain a greater improvement for different uses of products to improve performance and life.