Custom PE Zipper Bags from China - Wholesale Suppliers & Factory Direct with Easy Open Design
Detail Description
The product is suitable for production on the bag making machine, and the temperature is 10-30°C lower than that of ordinary PE zippers when it is heat-bonded with the composite film.
Example: The heat sealing temperature of the low-temperature PE zipper is 165 °C, compared to 195 °C for the ordinary PE zipper. This is especially suitable for composite films containing an aluminum foil layer and matte film materials, which can greatly reduce the heat sealing temperature, reduce energy consumption, and increase the yield of the material in the bag-making process.
At the same time, the finished product is more flat and beautiful.
Product Parameters
| Name | PE Zipper |
| Material | PE |
| Specifications | Generally 12mm, Various sizes / Contact customer service for details |
| Type name | Tightening type, ordinary type |
| Place of production | Chaozhou, Guangdong |
| Use | Suitable for food packaging bags |
| Characteristics | Factory direct sale of good quality and low price, can be customized to the sample |
Main Features
Low temperature zippers have low melting point characteristics, are easy to heat and seal, and can quickly bond at low temperatures, ensuring the sealing and durability of the product.
The characteristics of low-temperature zippers make the packaging bag smoother, less prone to wrinkling or deformation, and improve the overall quality of the packaging bag.
Low temperature zippers are easy to process and can be easily applied in the production of various packaging bags, improving production efficiency and product quality.
Frequently Asked Questions
The heat sealing temperature of the low-temperature PE zipper is 165 °C, which is 30 °C lower than the 195 °C required for ordinary PE zippers. This difference significantly reduces energy consumption during production.
They are highly recommended for composite films containing an aluminum foil layer (such as PET+AL+PE or YABOPP+PE) and matte film materials, as they minimize heat distortion and optimize seal quality.
Because the bonding occurs at lower temperatures, the finished packaging bags remain flatter, smoother, and more aesthetically appealing, with less risk of wrinkling or warping.
Yes. While the standard size is generally 12mm, we offer various sizes and custom options based on your specific samples or requirements. Please contact customer service for details.
These PE zippers are ideal for food packaging bags and are designed to be processed efficiently on standard bag-making machines.