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Custom PE Zipper Bags - China Suppliers & Factory for Durable, Reusable Packaging Solutions
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Custom PE Zipper Bags - China Suppliers & Factory for Durable, Reusable Packaging Solutions

Our innovative bags feature convenient extension wings, allowing you to easily tighten them with your fingers. These bags can be sealed by tearing off the bottom zipper, making it simple to access the contents inside. Designed for repeated use, they open and close effortlessly without compromising their integrity or appearance.

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As a leading China supplier and factory, we welcome OEM/ODM projects, trade opportunities, and wholesale inquiries. If you’re interested in our high-quality products, please reach out to us for more details.

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Contact us now, and we’ll send you free inventory samples when you provide your contact information.

  • Introduction Easy to heat seal, easy to open and seal
  • Material PE
  • Specifications 30mm

Detail Description

Low Temperature Pe Zipper Low Melting Point Plastic Flat3j2q

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.

This is especially suitable for composite films containing aluminum foil layers 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

What is the main benefit of a low-temperature PE zipper?
The main benefit is that it requires a heat-bonding temperature that is 10-30°C lower than standard PE zippers. This reduces energy consumption and significantly increases material yield during the bag-making process.
What is the heat sealing temperature comparison between low-temperature and ordinary PE zippers?
The heat sealing temperature of the low-temperature PE zipper is approximately 165 °C, whereas an ordinary PE zipper requires around 195 °C to seal properly.
Which packaging film materials are best suited for this zipper?
It is especially suitable for composite films containing aluminum foil layers (such as PET+AL+PE or YABOPP+PE) and matte film materials, which are sensitive to high temperatures.
How does the low-temperature zipper affect the appearance of the finished packaging?
Because it seals at a lower temperature, it prevents heat wrinkles and deformation, resulting in a finished packaging bag that is significantly more flat, smooth, and aesthetically appealing.
Can I request custom sizes for the PE zipper?
Yes. While the general specification is 12mm, various sizes can be customized. You can contact customer service directly for specific custom requirements.