We use best imported Fiberglass as the weaving material to plain knit or specially knit into superior fiberglass basic cloth, coat it with fine PTFE resin then make it into various of Teflon high temperature resistance cloth in different thickness and widths. specifications of PTFE teflon fabric: Item No Color Thickness Max width weight Tensile strength Temperature Q3008AJ borwn 0.08mm 1250mm 165g/m2 130/120N/cm -140 to 360℃ Q3008BJ black 0.08mm 1250mm 170 g/m2 130/120N/cm -140 to 360℃ Q3008Y black 0.08mm 1250mm 185 g/m2 130/120N/cm -140 to 360℃ Q3013AJ brown 0.13mm 1250mm 260 g/m2 220/190N/cm -140 to 360℃ Q3013BJ black 0.13mm 1250mm 275 g/m2 220/190N/cm -140 to 360℃ Q3013Y black 0.13mm 1250mm 290 g/m2 220/190N/cm -140 to 360℃ Q3018AJ brown 0.18mm 1250mm 395 g/m2 330/250N/cm -140 to 360℃ Q3018BJ black 0.18mm 1250mm 415 g/m2 330/250N/cm -140 to 360℃ Q3025AJ brown 0.25mm 2800mm 490 g/m2 410/330N/cm -140 to 360℃ Q3025BJ black 0.25mm 2800mm 510 g/m2 410/330N/cm -140 to 360℃ Q3035AJ brown 0.35mm 3200mm