Scuba Diver, Scuba, Diver, Padi, Water

That’s what they do. Not in the rain, although if a person could invent an inexpensive, yet stylish, slip-on rain suit, I’m sure it would sell quite well. Wet suits are for people that immerse themselves in cold water under various distinct conditions. Designed initially for scuba divers and then popularized by surfers, the wet suit has developed from a simple layer of protection from the wet and cold into a”system” that warms, protects and aids the swimmer, surfer or deep sea diver that uses them. This is one of the fundamental laws of physics and you can argue about it until the cows come home and it simply won’t change. Knowing is no lawsuit that may prevent the exchange, but the transfer of heat from your body to the water round you may be slowed enough to allow a person to enjoy a deep dive for a much longer time with a wet suit. The quantity of time it would require a diver to endure a severe loss of heat is dependent upon his size, the temperature of the surrounding water, the diver’s physical exertion and the insulation material in his wet suit. A good, state-of-the-art wet suit is composed of three layers — a wicking layer, an insulation layer and the outer protective layer.
The function of the wicking layer is to keep the diver’s skin dry. Wet skin loses heat at a much faster rate than dry skin, so the wicking layer removes moisture from the skin and transports it to the next level of material, slowing down the loss of heat from the diver’s body. There’s no single, universal insulating material that works for all divers under all conditions. In actuality, a diver who spends a lot of time underwater in different locations and under different conditions will have a choice of wet suits to accommodate his assortment of alternatives. There are four basic types of insulation packages – the wooly bear (any fuzzy wool-type insulator), open-cell foam (excellent when dry, but stiff), type-B marine thinsulate (considered the best) and radiant barriers (great in distance, need to be combined with one or more of the other types to be effective in water). The outer protective coating’s sole objective is to maintain the inner layers dry. Polymers — rubber and plastic conglomerates — are frequently employed by wet suit makers for this purpose.

Wet Suits

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