Dual-Slider AquaSeal Zipper
Flexible Two-Way Access with Proven IPX5 Water Resistance.

The Dual-Slider Aquaseal™ is designed for waterproof applications that demand flexible access.

By integrating two sliders onto our reliable IPX5-rated zipper chain, this configuration allows users to open large bags, tents, and covers from either end or from the middle. It’s the ideal solution for gear where convenient access is just as crucial as providing complete protection against rain and water spray

Key Feature of Dual-Slider Waterproof Zipper

Flexible Two-Way Access
Two sliders allow for partial or full opening from either direction, simplifying access to large compartments.
Reliable IPX5 Water Resistance
The TPU-coated chain provides a strong seal against the elements, protecting contents from moisture.
Heavy-Duty Performance
Built to the same high standards of tensile strength and durability as our standard Aquaseal™ zippers.
Ideal for Gear & Covers
Perfect for the main compartments of duffel bags, boat covers, and tent doors where versatile access is needed.

Find the Right AquaSeal™ Size

  • 3#
  • 5#
  • 8#
  • More Choice

Technical Report

  • 3# AquaSeal Technical Data
  • 5# AquaSeal Technical Data
  • 8# AquaSeal Technical Data

Custom Engineered Sealing Solutions

(OEM/ODM)

Our vertically integrated manufacturing process gives us complete control over production, allowing us to offer extensive customization for our partners. We work directly with your design and engineering teams to create waterproof and airtight zippers that meet your product’s exact technical and branding specifications.

Millimeter-Perfect Customization

Precision is paramount. We manufacture zippers to your exact length specifications, achieving millimeter-level accuracy. This dedication ensures seamless integration into your application, significantly minimizing material waste, and simplifies your overall assembly process.

Custom Colors for Brand Matching

Match your brand’s exact color palette. We provide custom color matching for both the zipper tape and the TPU coating based on the Pantone (PMS) color system, ensuring seamless integration with your product’s design.

Specialized Puller Designs with Your Logo

We offer a variety of industrial-grade zipper puller options tailored for different application scenarios, combining functionality, ergonomics, and visual appeal, with the option to customize brand logos upon request.

Find the Right AquaSeal™ Solution

The AquaSeal™ series is not a one-size-fits-all solution. We have engineered distinct configurations to meet the unique demands of different applications, from flexible inflatables to high-pressure submersibles.

Standard AquaSeal Zipper

SUPPORT & FAQ

Minimum Order Quantity(MOQ)
The minimum order quantity for custom orders is 500 units.

Complimentary Samples
Available in standard 20cm lengths and size #3, #5, and #8, are provided free of charge; however, shipping costs are the responsibility of the recipient.

Verified Test Data & Quality Certifications
We provide comprehensive documentation, including SGS Waterproof Test Reports, REACH Compliance Reports, and ISO Certifications, ensuring adherence to global standards. Furthermore, each zipper batch undergoes rigorous internal self-inspection by our dedicated factory Quality Control department. For detailed reports and further information, please contact our customer service team.

Technical Consultation & Support
· Bespoke Sealing Solution Design: For highly specialized application scenarios, including demanding sectors like aerospace equipment, our engineers develop bespoke sealing plan designs.
· Material Compatibility Assessment: To ensure optimal integration, clients are invited to submit their application materials for a thorough compatibility assessment.
· Precision Installation Guidelines: Following material compatibility confirmation, our technical team provides bespoke processing parameters.
· Zipper Care & Maintenance Protocols: Comprehensive guidelines are provided for the daily maintenance and long-term care of ZIZIP zippers.

Payment Method and Terms
T/T、L/C; FOB、CIF、DDP

After-Sales Service
· Warranty Period: This product is covered by a 30-day limited warranty, effective from the date of goods receipt. Replacement units are available, and supplementary repair strips will be provided.
· Warranty Coverage: This warranty specifically covers performance issues such as water leakage, air leakage, or broken zipper teeth, directly attributable to material defects or manufacturing processes.
· Exclusions from Warranty:
-User-Induced Damage: Damage resulting from misuse, including but not limited to cutting, excessive force, or exposure to corrosive chemicals.
-Improper Maintenance: Issues arising from non-adherence to recommended maintenance guidelines (e.g., zipper obstruction due to uncleaned debris or sand).
-Unauthorized Alterations: Any repairs or modifications performed by third parties not authorized by ZIZIP.