Products Description

The PE plastic bags are made from new LDPE polyethylene + LLDPE linear raw materials, offering excellent low-temperature resistance (with a minimum operating temperature of-70 to-100°℃), good chemical stability, and the ability to withstand most acids and bases (not resistant to oxidizing acids). They do not dissolve in common solvents at room temperature, have low water absorption, and excellent electrical insulation properties. A variety of colors are available for selection.

During use, it is convenient and quick to pick up goods and can be recycled for more than 2 years.

range of application:

It is widely used in the manufacture of films, containers, pipes, monofilaments, wires and cables, daily necessities, etc., and can be used as high frequency insulation materials for TV, radar, etc.

Product Parameter:

PE plastic bags are customized according to customer requirements, non-standard customization, outer diameter size 1000*1200*1000mm, thickness 0.01--0.25mm customization,

Product types: PE plastic bag making process is divided into: PE flat pocket, self-sealing bag, zippered bag, envelope bag, perforated handbag, hand-pulled handbag, zipper bag, PE film.

1. PE flat pocket is the simplest manufacturing process, which is blown by machine and then cut into bags one by one on the bag-making machine, with the bottom sealed.

2. The self-sealing bag is a bone bar that is blown by the machine, and can be manually sealed. Unlike the zippered bag, these two bags are often confused.

3. The zipper bag is made of PE film with two zipper chains (the zipper chain is separate) on top. The bag usually has a wide crease on both sides, while the self-sealing bag does not. The self-sealing bag has fewer printing colors, while the zipper bag can print complex patterns.

4. The envelope bag is like an envelope with a tongue, which is glued to the tongue and folded to seal the bag. It is commonly used in clothing. The express bag is also a kind of envelope bag.

5. Punch a hole in the top of the flat bag to make it easier to lift the bag.

6. For hand-holding bags, plastic film strips should be added to the top of the bag to make it easier to lift the bag. This process consumes labor and costs relatively high.

7. Zipper bag is to install a zipper chain at the bag closure and wear a zipper cap.