MK3600 is blended and braided with 1126Y，3000Y and 3500Y by special process, The high-strength phenolic fiber braiding makes the packing has much higher wearing-resistant performance. Applicable for dynamic sealing at high linear speed and high media pressure.
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.
Compressed asbestos sheet are generally cheap, convenient. But the biggest trouble is the charring of rubber and packing, and the low temperature will result in the loosen of material. and finally cause leakage in the joint part or in the shim itself, and agglo-merating, smoking, and the planking are more easy sticking on the flange. Beside, asbestos will cause heavy pollution. So the high-strengh graphite sheet and non-compressed asbestos sheet will be used instead of asbestos materials.