PE wrap-around film (also called stretch film) is self-adhesive, it is a kind of plastic film that can be stretched and wrapped tightly with adhesive on one side (salivation) or both sides (blow molding) and the self-adhesive will not adhere to the surface of wrapped items, but only exists on the surface of the film and the film.

In the packaging process does not require heat shrinkage treatment, which is conducive to saving energy, reduce packaging costs, easy to assemble and transport, and improve the efficiency of logistics. The combination of pallets and forklift trucks reduces transportation costs, while the high transparency facilitates the identification of wrapped items and reduces distribution errors.

With the help of the film's strong winding force and retractability, the products are compactly and fixedly bundled into a unit, and even under unfavorable environment, there is no loosening and separation of the products, and there are no sharp edges and adhesion to avoid causing damage.

Size Specification

Specification: machine film width 500mm, manual film width 300mm, 350mm, 450mm, 500mm, thickness 15um-50um, can be slit into various specifications.

Classification of PE winding film

Hand wrapping film: This kind of film is mainly used for packing by hand, and the hand wrapping film generally has lower requirements for quality, and the weight of each roll is generally around 4KG or 5KG to facilitate the operation.

Machine winding film: machine winding film adopts mechanical packing method, mainly relying on the movement of goods to drive the mold roll for packing, the tensile strength of the film is required to be relatively high, and there are certain requirements for the stretching rate of the film, the general stretching rate is required to be 300%, and the weight of the rolls is 15KG.

Pre-stretch film for machine use: This kind of film is mainly used in mechanical packing, when packing, the packing machine will stretch the film to a certain proportion and then wrap the film around the goods to be packed, relying on the resilience of the film to tighten the goods to be packed, the quality of the products is high, with high tensile strength, elongation and puncture-resistant performance.

Color film: blue, red, yellow, green, black, manufacturers use to pack goods while distinguishing products, easy to identify the goods.