Feature: Woven by the special synthetic fibe, do not contain any additives and lubricating oil. It has high chemical resistance, and high heat resistance. Soft, high resilience, low friction coefficient, and has good tensile strength. Application: Widely used in paper making, chemical industry, power plants, metallurgy, pharmaceutical and other occasions that are not permitted to pollution. Technical data: Temperature: 280 PH: 0-14 Pressure: Rotating 15 bar reciprocating 100 bar valves 150 bar Linear speed: 8m/s Order specifications: side x side 5kg/ roll, 4 rolls/ carton