... shrinable tubes are characterized by thin wall,good insulation,low shrinkable temperature,fast shrinkage,and softness Our products are in high ... contain organic tin compound,Azo compounds,and the material restricted for release:formaldehyde.Complete specification:0.8-180The products complies with ... upon the customer's needs. Flame-retardant thin-wall thermal shrinkable bushing,heat shrinkable tubing