... so on, Special (iron) species of fluorine-long high temperature PTFE coated fiberglass fabric cloth, also known as special (iron) fluoride ... plant exhaust. 10, flexible compensator, friction materials, grinding wheel slices. 11, special post-processing can be made "anti-static cloth." 3 ... °C G-90BJBlack0.90mm4000mm1650g/m21500/1250N/cm-70-260°C PTFE coated fiberglass mesh