Sealing films for PS, PP and PE combined cups. Used for yogurt, fresh milk,juice and other beverage packaging. Aluminum Foil Sealing FilmsStructure: PET/AL/PP,PEIn rollsScope: PP,PS,PE combined cups. Features:1) Good sealing strength2) Leakage resistant3) Vivid and bright color printing4) Used for the packaging of yogurt, milk, juice etc.5) Customized orders available