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Custom PE Zipper Bags from China Suppliers - Durable, Reusable, and Wholesale Options from Our Factory
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.
For example, the heat sealing temperature of the low-temperature PE zipper is 165 °C, and the ordinary PE zipper is 195 °C, which is especially suitable for the composite film containing 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 |
Attention: The composite film contains an aluminum foil layer, such as PET+AL+PE Or YABOPP+PE.
Main Features
▣ Low melting point:
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.
▣ Flatness:
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.
▣ Easy to process:
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 (FAQ)
What is the difference between a low-temperature PE zipper and an ordinary PE zipper?
A low-temperature PE zipper is designed to seal at temperatures 10-30°C lower than ordinary PE zippers. This lowers energy consumption and helps avoid heat-induced deformation of composite films.
What is the recommended heat sealing temperature for this zipper?
The typical heat sealing temperature for this low-temperature PE zipper is around 165 °C, compared to 195 °C required for conventional PE zippers.
Which packaging materials work best with low-temperature PE zippers?
It is highly recommended for composite films containing aluminum foil layers (such as PET+AL+PE or YABOPP+PE) and matte film materials, preventing heat distortion and improving sealing yield.
What sizes and specifications are available?
The standard size is generally 12mm. However, various custom sizes can be manufactured. Please contact customer service to discuss specific requirements.
Does using a low-temperature zipper improve the final bag appearance?
Yes, because it bonds at lower sealing temperatures, the finished bag remains flatter, more beautiful, and less prone to wrinkles or heat shrinkage.