Waterproof zipper is a branch of nylon zipper, which is nylon zipper with some special treatment. Commonly used special treatment methods include: sticking PVC film, sticking TPU film, soaking in waterproof agent, coating waterproof zipper and so on.
MAIN FEATURES
The main material used for the waterproof zipper with PVC film is PVC, and the main component is polyvinyl chloride. TPU film is a film made of TPU pellets through a special process. It inherits the excellent physical properties of TPU and has a wide range of applications. Because TPU overcomes many defects of PVC, TPU waterproof zipper is also superior to PVC waterproof zipper in terms of performance. Coated waterproof zipper is characterized by no falling off, no whitening, no embrittlement, low temperature resistance of minus 70 degrees Celsius, environmental protection, softness and good waterproofness. Among them, nylon glue-filled waterproof zipper, woven waterproof zipper, and woven airtight waterproof zipper are waterproof The performance level is above IPX6X level.
USAGE
The purpose of the waterproof zipper is mainly to play a waterproof function when it encounters rain. Waterproof zippers are widely used, suitable for: cold clothing, ski clothing, down jackets, sailing suits, diving suits, tents, car and boat covers, raincoats, motorcycle raincoats, waterproof shoes, fire clothing, luggage, jackets, fishing clothing and other waterproof related products .
