What is the function of waterproof zippers, and in what scopes are they generally applied? The uses of waterproof zippers are as follows: Uses: Protective clothing categories: spacesuits, diving suits, escape suits for submarines, decompression suits, hazard prevention suits, pollution prevention suits, radiation protection suits, waterproof zippers used in simple suits for water jet skis, etc.; Sealing sleeve categories: aircraft engines, power generation devices, electrical appliances, mechanical tools, airplanes, parachutes, cargo holds, biological (related equipment), shipping containers. Uses: Applied in fields such as clothing, luggage, tents, raincoats, waterproof shoes, etc. This type of waterproof zipper is suitable for the seamless bonding technology of clothing. Others: Structures that need to maintain airtightness, water entertainment balloons, life rafts, life-saving equipment, ship spare parts, hatch covers, pollutant disposal bags, isolation beds, gas leakage prevention doors, tents, hovercraft aprons, hot air balloons, and awning sails.