... water, beverages,wines,medicines and foods,and are also used in cluster packaging,the industry packaging of glass,paper and cloth and tray packaging. ModelAdhesive StrengthUseThickness RangeColorProtective ... black-whiteUpper-middleWood etc.MiddleSteel, aluminum etc.LowGlass etc.Stretch Film (Wrapping Film) 17~30mictransparentHeat shrink film Packaging for food, beverage etc30-120mictransparent