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What is the difference between open cell and closed cell insulation?


A spray insulation is referred to open cell or closed cell because of the difference between the small bubbles (cells) that make up the foam. ... The cells are pressed together, so air and moisture are unable to get inside the foam. Because of this, closed cell foam is much more rigid and stable than open cell foam. Please discuss with us, & we can advise which is the mostsuitable application for your install.
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