4220 PTFE GRAPHITE WITH ARAMID IN CORNERS BRAIDED PACKING
MK4220 is blended and braided with 1126Y and 3000Y by special process...
Made of high-quality PTFE raw materials, added with high-purity graphite powder and temperature-resistant lubricating additives, and processed by special treatment. It has the characteristics of high strength, corrosion resistance, low creep, and excellent thermal conductivity. Used for braiding of seal packing. Available: 2g/m, 3g/m, 5g/m.
It is made of PAN fiber through high temperature graphitization. It has excellent properties such as high strength and high modulus. Used as a reinforcing material or matrix material in sealing, construction, machinery and other industries. Specification available:1 K, 3K, 6K, 12K, 24K and 48K filament or foil.