TPU-Coated Water-Resistant O Zipper N5 Double Slider 17 cm / 6.69 in and 24 cm / 9.45 in ZP0001PROMO

This TPU-coated water-resistant O zipper is a specialty zipper option for products that need flexible access and a non-standard zipper layout. It is designed with black N5 nylon teeth, black zipper tape, and two black sliders in a combo-head configuration. The available 17 cm / 6.69 in and 24 cm / 9.45 in lengths make it suitable for compact accessories as well as larger access areas.

This zipper is particularly useful when the product design needs access from more than one point. The double-slider arrangement gives users more control over the opening, which can improve usability in pet clothing, carriers, bag compartments, travel organizers, equipment pouches, and creative textile products.

Designed for Specialty Zipper Applications

An O zipper is not a direct substitute for every closed-end or separating zipper. It is most suitable when the product pattern calls for a specialty zipper configuration and the opening needs to be adjusted from different locations.

It can be used in dog coats, cat apparel, pet carriers, pet bedding accessories, makeup bags, travel bags, sports bags, luggage compartments, technical pouches, and organizer projects. Before choosing this style, review the actual zipper path, the opening direction, and how the customer will access the finished product.

Selecting the Right Length

The 17 cm / 6.69 in option works well for compact openings, smaller pet apparel, mini carriers, and narrow accessory compartments. It helps keep the zipper proportionate where the product surface is limited.

The 24 cm / 9.45 in option provides a broader access area for larger pet garments, medium-size bags, travel accessories, and wider compartments. Measure the zipper path on the real pattern before placing an order so the zipper can be sewn smoothly without stressing the tape or changing the intended product shape.

TPU-Coated Surface and Water Resistance

The TPU coating provides a flexible layer that helps create a barrier against water along the zipper surface. This makes the zipper a useful choice for items that may face rain, light splashes, moisture, or outdoor conditions.

Water resistance at the zipper does not automatically make the full finished product waterproof. The final result depends on seam construction, seam sealing, fabric performance, lining, zipper-end finishing, and the way the product is assembled. Always test a finished sample under the expected use conditions before moving into regular production.

Double Slider Benefits

The zipper uses two sliders, allowing the opening to be controlled from two points. This can make it easier to access different sections of a product without opening the whole zipper line.

For best performance, prevent fabric from getting caught between the zipper teeth. Do not force the sliders if they stop moving. Release any trapped material, then move the sliders gently. Avoid sharply bending the TPU-coated surface during sewing, storage, or use.

Choosing Between O, Closed-End, and Separating Zippers

Choose this O zipper when the product pattern truly needs its specialty format and double-slider access. For a simple straight pocket, bag opening, or short compartment, a closed-end water-resistant zipper may be a better match.

You can compare compatible alternatives in the water-resistant jacket zippers category. For specialty constructions, reverse-pocket styles, and other non-standard zipper formats, browse the specialty zippers category.

Sewing Notes for TPU-Coated Zippers

Plan the zipper path before cutting the final production material. The zipper should follow the product shape naturally rather than being forced into a sharp turn. Make a sewn test sample before production to check zipper movement, slider position, opening comfort, and the appearance of the TPU-coated surface after stitching.

Secure the zipper ends carefully so the sliders cannot run off the chain. Because the zipper has two sliders, decide where each slider should sit when the product is closed and when it is opened.

Custom Zipper Requests

This ready-to-ship zipper is available in 17 cm / 6.69 in and 24 cm / 9.45 in. For custom requests, contact us with your required length, tape color, tooth color, slider preference, logo pull requirement, product use case, and estimated quantity. These details make it easier to evaluate the right zipper solution for your collection.

Frequently Asked Questions

What sizes are available?

This zipper is available in 17 cm / 6.69 in and 24 cm / 9.45 in lengths.

What does N5 mean?

N5 identifies the zipper size category used for this nylon-tooth zipper construction.

What does TPU coating do?

TPU coating adds a flexible surface layer that helps provide water resistance along the zipper line.

Is the finished product automatically waterproof?

No. The final water performance also depends on fabric, seam sealing, zipper-end finishing, lining, and the complete product construction.

Can this zipper be used for pet apparel?

Yes. It is suitable for pet clothing, carriers, pet accessories, and outdoor pet products when the pattern is designed for this O zipper configuration.

Can I request a different length or custom color?

Yes. Contact us with your requested length, color, slider preference, and estimated quantity to discuss custom zipper production.