Heat Seal Film For Food, Juice, Pickle, Bottle, Cup 1.Easy Heat Sealing 2 ... evidence and a hermetic barrier, which is widely applicable to seal PET jars, including pharmaceutical, foodstuff, beverage, cosmetic, lubricating oil, ... contamination throughout supply chainGraphic communication and promotionIt shows tamper evidenceFoil seal backings: AL layerSealed without cap by sealing machine Option:Laser ...