... machinery, paper machinery, printing machinery, printing presses, insulated jacket, etc. Fep Heat Shrink Tube1. Excellent insulation 2. Operating temperature -200oC ~ 200 ... . Low Friction: Dynamic friction coefficient 0.2-0.3 except fep heat shrink tube,we can also supply silicone heat shrink ... ,pe heat shrink tube,welcome inquiry of us!thank you! FEP Heat Shrink Tube