... fiber glass woven fabric or pure PTFE film,both of which are coated with imported PTFE.It is a high performance, ... viscosity can be customized according to different requirements).Application of PTFE coated tape: A:As coatings of high-temperature roller, ... thermoplastic, composites, heat sealing, electrical and electronic industries.Specifications of PTFE coated tape: Thickness: 0.08 mm, 0.13 mm, 0 ...