Characteristics and composition of polyethylene film

Primary protection provides the surface protection of the product, forming a very light protective appearance around the polyethylene film, so as to achieve the purpose of dustproof, oilproof, moistureproof, waterproof and safe. It is particularly important that the packaging film packaging makes the packaged items even powerful and avoids uneven damage to the items, which is not possible with traditional packaging (bundling, packaging, tape, etc.).

The product is wound around the contraction force after stretching the stretch film to form a compact non-spatial unit, so that the trays of the product are tightly wrapped together to prevent the dislocation of the product during transportation, and the tension is adjustable. It can make rigid products close and tighten soft products, especially in the tobacco industry and textile industry with a reliable packaging effect.