... for sealing for LDPE,PP,PS,PET,PVC cup 2.Leakage resistance 3.Excellent seal strength Aluminium Foil LidUsageyogurt,milk, ... ice cream,juice and snacks cupsTypeLidding / Sealing Roll FilmCommon StructureLDPE cup: PET/ LDPE,PET/ AL/LDPE ... (cylinder)costBalance: full paid before loadingPackingCartonSizecustomizedMaterial structurecustomized Aluminium Foil Lid