Chemical Treated/ Enhanced Metalized PET Film Higher barrier properties packing for milkpowder, coffee, wine , cosmetic, wine Product Specifications:Description:TYPE: RD103 ... 3611.8, 2.2 Advantage:1. Cheaper than aminium foil, substitute for aminium foil 2. The film is free from spots, wrinkles ... requirement, please contact with me. Chemical Treated Metallized PET Film Substitute for Aluminium Foil