Airtight zipper

Airtight zipper

Wholesale Custom High-Quality Pvc Zipper Waterproof Airtight zipper


Additional information




1#, 10#, 12#, 15#, 20#, 3#, 5#, 8#





This product personalised to individual customer designs, so no fixed pricing.Pricing will depend on material, size,  colours and quantity. Read more on the FAQ.

The difference between waterproof and airtight zippers

waterproof zippers achieve their waterproof function by adding special coatings or waterproof film layers. These coatings or layers can prevent water from penetrating the zipper, but waterproof zippers can only achieve splash-proof functionality and cannot guarantee that water cannot enter the interior.

Airtight zippers, on the other hand, refer to zippers that effectively prevent gas permeation. Through special designs, the gaps of the zipper can be sealed, preventing gas from entering the interior.

Waterproof zippers can only protect against rainwater in daily life and achieve splash-proof function. Their advantages are that they are cheap and lightweight, and they are commonly used in clothing and backpacks. Airtight zippers have higher sealing performance than waterproof zippers, but they are more expensive and mainly used in professional fields such as diving suits.

Product Details:

waterproof zipper detail
waterproof zipper type

Nylon Zipper Size

Custom Brand Logo&Reference Size

Reference size

Custom Color

Custom Type

Standard Open-End Zipper

Use for the front of jackets, coats, and skirts.

Two-Way Open-End Zipper

Two-Way Open-End zipper can open and down, this zipper is excellent for long coats and can take off coats much easier.

Standard Closed-End Zipper

One-way closed-end zippers are applied in pants, pouch sleeves,  pillows, and purses.

X Shape Close-End Zipper

(back-to-back orientation)Mainly used in tents, and mosquito nets.

O Shape Close-End Zipper

(head-to-head orientation) O Shape Close-End Zippers make items within bags or mattresses.


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