Regarding the purchase of children’s raincoats, first of all, if you see that the outside of the raincoat is jelly translucent plastic, the price of this kind of raincoat is very low and it is easy to be damaged. Nylon plus PVC is a layer of PVC waterproof layer on the inner surface of nylon fabric. Its price is moderate and it is not easy to be damaged. It is the main material for raincoats now. Waterproof and moisture-permeable cloth is coated with a layer of waterproof and moisture-permeable coating on the inner surface of the fabric. Like raincoats for police and mountaineers, its waterproof and moisture-permeable layer has one billion micropores per inch square. These micropores can allow gas molecules to pass through. , But unable to let larger water molecules pass, so it can achieve waterproof and breathable effect, but the disadvantage is that the price is too high.
We elaborate on the correct purchase of raincoats:
Most raincoat packages have a comparison table for choosing raincoat sizes based on height. However, because the raincoat manufacturers on the market have different sizes, it is not recommended that consumers directly purchase a different raincoat according to the size of the raincoat. Brand raincoats are prone to errors. It is best to try on raincoats, but usually you can’t try on raincoats in shopping malls. It is recommended that people wear size M raincoats in normal clothes, and so on, the protection will be better, even if you wear more winter clothes, it can be used. Raincoat maintenance pay attention to the maintenance of the water-splash layer, mainly raincoats made of nylon and polyvinyl chloride. The surface of the new raincoat has a water-repellent coating, which allows rainwater to form drops on the raincoat and shorten the drying time. To protect the water-repellent coating, it can only be wiped and dried or rinsed with water. However, after more than ten times of use, the water-sprayed coating will naturally fall off due to rain washing. At this time, it can be maintained with other methods. After the raincoat is used up, it is best to wipe it with a dry cloth and then dry it naturally in the shade, not in the hot sun. Do not rub the raincoat when washing it, as this will separate the polyvinyl chloride and nylon cloth, resulting in air infiltration and foaming.
Rubber raincoat storage method When storing rubber raincoats, newspapers can be lined in the interlayer, or a layer of prickly heat powder can be sprinkled and then folded, so that adhesion will not occur after a long storage time. Plastic raincoat wrinkle-removing method There are slight wrinkles on the raincoat, which can be hung on a hanger to let it naturally return to level. If the wrinkles are tight, you can soak the raincoat in hot water at about 70 degrees Celsius for two minutes, take it out, and flatten it on a flat board, and then dry the water stains to restore the smoothness. Be careful not to pull it hard. Plastic raincoat sticking method If the plastic raincoat is broken, you can first align the breaks, place a piece of cellophane on it, and then press a few times on it with a hot iron rod. Do not press down too long each time to prevent the cellophane from being burnt. , And the plastic underneath is glued. The hole can be cut with the same plastic cloth into a square or round piece slightly larger than the hole, cover the hole, then cover with cellophane, and heat and paste it in the same way. Rubber raincoat peculiar smell removal method When the rubber raincoat has peculiar smell, you can mix hydrogen peroxide into clean water to soak the raincoat, and the peculiar smell will disappear after drying.
