The role of aluminum foil bags
product category Aluminum foil bag is also called pure aluminum bag or aluminized bag Material: PET/AL/NY/PE (general packaging) PET/AL/NY/CPP (high temperature cooking) Thickness: 70~180 microns. Bag shape: three-side seal, self-supporting zipper bag, yin and yang bag Characteristics: PET-good printing effect, NY-low oxygen permeability, AL-strong barrier property, opaque, PE-ordinary packaging inner layer, CPP-high temperature cooking inner…