... characteristics, such as sealing insulativity, acid-resistance and corrosion-resistance 3. Widely applied in construction machinery, chemical industry and other areas ... virgin PTFEDensity: 0.15 to 2.0g/cm3Width: 3 to 100mm (1/2",3/4",1")Length: 5 to 50m (260",480 ... ,red,yellow,black,green......OEM orders are welcome Pictures: leadgrand high temperature resistant white 100 pure ptfe tape for water pipe