pvc heat shrink tube 1. 20years factory, 2. top global 500 companies 3. pvc shrink tube for packaging not for lable print. wiidth of the film: 100-1000mm, thickness of the film: 0.02-0.10mm color: clear white and clear blue. shrinkage rate: MD 20-25% TD:40-45% PVC SHRINK FILM WORK SHOP product pictures: