PTFE tubing is manufactured by ram extruding method with PTFE granular resin. PTFE has the best chemical-resistance and the best electrical properties. [ Specifications ] outside diameter (mm) X wall thickness (mm) Length (mm) min: 1000~4000mm 24x2, 25x2, 29x2, 29.6x2, 32x2, 32x3.5, 40x2, 40x4, 50x4, 50x5, 51x2, 52x4, 64x2.5, 64x4.5, 81x2.5, 82x2.5, 82x3, 90x3, 90x5, 104x3, 129x3.5, 154x4, 204x4 [ Main properties ] Apparent density: 2.10-2.30 g/cm3 Tensile strength(min): 18 MPa Ultimate elongation(min): 230 % [ Applications ] Insulating cover for conductor, pipe for corrosive fluids.