Newest Promotional Hot Selling Pe Plastic Bag Packaging

High Barrier: self-sealing bag is mainly the use of high barrier properties of different packaging materials co-extruded film, and then to oxygen, carbon dioxide, water, smell and other high barrier effect. Performance Stability: moisture resistance, oil resistance, resistance to low temperature freezing, fresh, quality, preservation of smell, can be used for vacuum packaging, aseptic packaging, inflatable packaging.
Low Price: compared with glass packaging, aluminum foil packaging and other plastic packaging, waterproof self-sealing bag to achieve the same barrier effect, its co-extrusion film on the price has a greater advantage. As a result of its simple process, the production of film products and dry composite films and other composite films can be reduced by 10-20% . Flexible specifications: can arbitrarily choose different can achieve different self-sealing bag products of different needs.
High Strength: co-extruded film in the process of processing it has tensile characteristics, and plastic tensile can also be the corresponding increase in strength, but also in the middle of nylon, polyethylene packaging materials, let it can have more than the general composite strength of plastic packaging, but there is no delamination phenomenon, excellent flexibility, heat sealing performance is also very good.
Small volume ratio: self-sealing bags can be used to shrink vacuum packaging, volume ratio is nearly 100% , such packaging effect is glass, cans, paper packaging are incomparable.