High-temperature-resistant waterproof zippers For jackets

High-temperature-resistant waterproof zippers For jackets

Name: Waterproof Zipper Open End / long chain

Material: TPU/PU coating 

Size: 3#,5#,7#,8#,10#

Color: a variety of color options

Surface: Matt( Extra durable ) / Semi-glossy / Glossy

Feature & Benefits

WTR-EPELLENT：Repel water by decreasing the surface tension of the zipper tape to prevent water leak through the seams

SOFT & FLEXIBLE：soft hand feel prevents apparel become arching

DURALBE：Engineered to withstand 1000+cycles reciprocating abrasive test; No scratch after long use

HEATPROOF：Withstands temperature up to 200℃. Ironing/ Steam Ironing/ Machine drying/ Heat pressing cause no damages,fit for dry bag used.

COLDPROOF：stay flexible and functional under -40℃ Fearless of ice and snow

CUSTOMIZABLE：Teeth, Tape, Slider, Top & Bottom stoppers 99.99% idea visualization

MACHINE-WASHABLE：Engineered to withstand 20 times machine wash cycles up to 60℃

ECO-ADHESIVE：Using Eco-friendly adhesive contains

Tight middle gap, tapes feel soft, teeth runs smoothly.

What is the optimal temperature for processing a waterproof zipper on an outdoor jacket during seamless heat sealing?

When heat-sealing waterproof zippers for outdoor jackets, the temperature must be carefully adjusted based on the material properties of the zipper and the equipment used. Generally, the following factors are essential:

1. Activation Temperature of Hot-Melt Adhesive: The adhesive layer on the waterproof zipper typically requires 160°C to 200°C to fully melt and bond with the fabric.
2. Uniform Heating: The heat-sealing equipment must ensure even temperature distribution to avoid localized overheating or incomplete bonding.
3. Controlled Duration: Heat-pressing time usually ranges from 10 to 20 seconds, depending on the material characteristics.

What advantages do high-temperature-resistant waterproof zippers offer to manufacturers and consumers in seamless heat-sealing applications?

In seamless heat-sealing processes for outdoor garments, high-temperature-resistant waterproof zippers provide the following benefits:

1. Support for High-Temperature Processing: Their heat resistance allows zippers to withstand the high-temperature heat-sealing process without deformation or damage, ensuring the structural integrity of the product.
2. Long-Term Stability: The zippers maintain their waterproof performance under extreme conditions, such as prolonged sun exposure or high-temperature usage, avoiding performance degradation.
3. Sealing Effectiveness: Despite heat-sealing, the waterproof coating and adhesive strip retain their sealing capability, preventing water or moisture intrusion.

Assurances Provided:

• For Manufacturers: Simplifies the production process, enhances product consistency, and reduces quality issues caused by component failures.
• For Consumers: Offers durable and protective products suited for variable and extreme outdoor conditions.

Key Considerations When Selecting Waterproof Zippers for High-Temperature Applications

• Heat Resistance: Choose materials like polyamide or silicone coatings that can withstand specific high temperatures.
• Sealing Performance: Ensure the adhesive strip provides superior sealing effects under varying pressures and liquid exposure.
• Size and Specifications: Select the appropriate size and thickness based on garment type and intended use.
• Material Compatibility: Ensure compatibility with other garment materials, including color, flexibility, and durability.

YG's Advantage in High-Temperature Waterproof Zippers
Our YG waterproof zippers exhibit exceptional heat resistance. During our tests at 160°C to 200°C for 15 seconds each:

• The adhesive layers remained intact with no glue overflow or bonding issues.
• The waterproof film showed no wrinkling or deformation, ensuring the finished garment maintains a clean appearance even after steam ironing.

This performance helps prevent post-production aesthetic defects, offering superior quality assurance for both manufacturers and end-users.

For inquiries or sample requests, please feel free to contact us.

Product vedios for better reference.