... heat shrink film,plastics packaging material,polyolefin shrinkable wrap,shrink foil pof single wound heat shrink film,plastics packaging material,polyolefin shrinkable wrap,shrink ... flexility,welding performance,adjust to the cryogenic temperature.4.High tension,can be suitable for ... of producing: We can produce pvc heat shrinkable tube as following:Width:16mm~1200mmThickness:15microns~80microns ...