1.high quality,competive price 2.easy to use 3.widely use to bags Bag sealing tape made of polyester film,one side coated with a water-based adhesive,and other one side is with a plastice oily glue,then coated with PE film.Have strong adhesion,excellent retention,thickness etc.Also this seal tape for the anstatic.Apply to bag liake PP,OPP and any kinds of plastice materail bag.