... ,weather resistance, non-stick performance. PVC &. PVC Heat-shrinkable tubing has good electrical property, chemical resistance,weather resistance, non ... can be applied in electric elctronic, medical,vehicle,heat exchanger,pharmaceutial process. Lnside Diameterwall ThicknessNormalToleranceNORMALTolerancemmmmmmmm0.50± ... .300.400.503000400050006000200030004000500010000 PVC &. PVC Heat-shrinkable Tubing