If you have a top-loading machine, check the machine’s user manual. Waterproof clothing might interfere with the machine’s operation. If you use a regular laundry detergent to clean your raincoat, rinse it twice to remove detergent residue. [3] X Research source You might wish to run your raincoat through multiple spin cycles in order to get rid of excess water. [4] X Research source
Popular products include Nikwax Tech Wash, Atsko’s Sport Wash, and ReviveX. When using a synthetic fabric cleaner, you’ll probably have to wash the raincoat separately from the rest of your laundry. Check product instructions before using a synthetic fabric cleaner.
If placing your raincoat in the dryer, throw in a few towels to absorb excess moisture and soften the coat’s impact against the dryer. If you suspect your dryer’s low or medium setting is still too high for your raincoat, you could toss an old coat or other garment that you don’t care about containing polyester, nylon, or another synthetic fabric into the dryer first to test it. Examine the garment afterwards for flaking or cracks in the material on either the inside or outside. Do not iron your raincoat. The rainproof coating will melt.
Avoid using soaps containing perfumes, enzymes, or surfactants. [8] X Research source
Start by scrubbing the outside of the coat, then move on to the inside. Dip your sponge or brush back into the soapy water regularly to prevent it from drying out. Drain the water after you’re done cleaning the raincoat. Place the raincoat in the sink or tub and rinse it off with cool water from the faucet or showerhead.
If your raincoat contains polyurethane, do not take it to the dry cleaner. Polyurethane might be listed on the manufacturer’s label as “PU” or “PVC. ” Coats containing this material will crack and flake off when subjected to dry cleaning. [10] X Research source
