4000 PURE PTFE BRAIDED PACKING
MK4000 is made of PTFE yarn and applicable for valves, vessels and pumps of corrosive media in chemical, medicine, food, petrochemical and power industry.
Made of 100% polytetrafluoroethylene through special processing. It has excellent flexibility, excellent compliance performance and forming ability, and has high tensile strength, creep resistance, high and low temperature resistance, corrosion resistance, Anti-cold flow and anti-aging.