aluminum foil lid 1.The film suitable 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 PP cup: PET/CPP PET/ EVOH / LDPE / HM PET/ LDPE(AL)/HM PET / BOPA / LDPE / HM PS cup: PET/ PE(AL)HM PAPER/ PE(AL)/ HM PET cup: ...