The best corrosion resistance, chemical and dielectric properties, Non-ageing, non-stick, in the absence of load in the -180 C to +260 C temperature use, PTFE hoses have the lowest coefficient of friction which is why they are widely used in hot melt adhesive machine, coating machine, hot melt coating machine, brake pipes, mold temperature machine, high temperature steam, shoes machine, electrical insulation, instrumentation, medical, etc.