1.imported PTFE, high performance 2.High temperature resistable 3.long service time 4.excellent viscosity 5.Length:10- ... can be used for demoulding)3, Good viscosity, long service time. 18N to 22N force is needed to remove ... 0.35mm, 0.4mm, 0.5mm, and other special specifications.Width:9-1250 mm width.Length:10-50 ... 0.35mm, 0.4mm, 0.5mm, and other special specifications.Width:9-1250 mm width.Length:10-50 ...