Permanent bag sealing tapes are used by polyethylene converters and bag makers as an aggressive adhesive for the permanent sealing of paper envelopes, plastic bags, and laminating to low-slip and no-slip plastic films. This tape is commonly used for mailing bags, bubble bags, envelopes or any other bags requiring a permanent closure. Our permanent bag sealing tape is famous for the high quality. We have decades years experience in foreign trade, and you will find our professional ability during the cooperation. We provide different adhesive: winter adhesive/summer adhesive or the normal type for you. Because we deeply know the effects of temperature on permanent bag sealing tape. Moreover, all of our permanent bag sealing tape can be customized, and we have PEPA/PET/aluminum/glassine paper film etc.. You will find the most suitable type for your bags. Qichang permanent bag sealing tape features: 1. Strong viscosity 2. Damage bags quickly 3. Stick flat and no wrinkle 4. East-peel film