асептические кирпич форма коробки упаковочные материалы

Paper/aluminum/PE liquid food aseptic packaging paper is with good barrier property and a property to keep light away. It can be used to package milk, juice,etc for 8-12 months under normal temperature. It can be used for aseptic filling machines. Packaging Material Types: 200ml, 250ml, 500ml, 700ml, 1000ml Material Structure: 1. 3 PE layers: water proof, antiseptic, increase strength and thickness, protect printed layer 2. 3 Bounding layers: reinforce the solid delivery ability between PE and paper,and aluminum foil 3. Paper: printed layer and supporting layer, with certain strength, tenacity and stiffness 4.Aluminum Foil: light and oxygen barrier 5.Modified PE: modify heat-sealing performance, increase sealing quality