PE stretch film can be used in several forms?

PE wrapping film has a wide range of applications, mainly used in conjunction with pallets to package scattered commodities instead of small containers. Because it can reduce the cost of bulk cargo transportation and packaging, it is widely used in the integrated packaging of hardware, minerals, chemicals, medicine, food, machinery and other products;

1. Sealed packaging

This type of packaging is similar to shrink wrap, where the film wraps the tray around the tray, and then two heat grippers heat seal the film at both ends together. This is the earliest form of use of PE stretch film, and thus developed more packaging forms;

2. Full width packaging

This kind of packaging requires that the film width is enough to cover the tray, and the shape of the tray is regular, so it is suitable for use with a film thickness of 17-35μm;

3. Hand packing

This kind of packaging is a simple type of PE wrapping film packaging. The film is mounted on a frame or by hand, and is rotated by the tray or the film is rotated around the tray. Mainly used for repackaging after the packaged pallet is damaged, and ordinary pallet packaging. This kind of packaging speed is slow, and the suitable film thickness is 15-20 μm;

4. PE wrapping film packaging

This is a common and widespread form of mechanical packaging, where the tray rotates or the film rotates around the tray, and the film is fixed on a support and can move up and down. This packing capacity is very large, about 15 to 18 trays per hour. The suitable film thickness is about 15-25μm;

5. Horizontal mechanical packaging

Different from other packaging, the film revolves around the item, which is suitable for the packaging of long goods, such as carpets, boards, fiberboards, special-shaped materials, etc.;

6. Packaging of paper tube

This is one of the new uses of PE stretch film, which is better than the old-fashioned paper tube packaging with PE stretch film. The suitable film thickness is 30～120μm;