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Post by tomjaspers on May 11, 2020 18:03:45 GMT -5
A solar pool cover is made of woven polyethylene and has UV inhibitors. It has thermal bubbles, which hold heat overnight and on cloudy days. It is also called a thermal blanket. The advantage of a vinyl solar pool cover is that it is made of a heavier material. Its life expectancy is longer than a polyethylene cover. Some vinyl pool covers have an insulated layer in the middle of two vinyl sheets, which is flexible.
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