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I have 2'X8' sheets of blue board foam that are saturated with water they came off a flat roof. I am wondering if anyone has experiance drying out blue board foam?
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I wouldn't bother. The blue board is a closed cell foam. The spaces between the "balls" that make up the board is waterlogged. Drying it would be a real pain. It almost acts like a sponge. Rip it up and try a vulcanized roof treatment. -
They are salvaged material they would be very expensive to by locally as we are remote Alaska. I would like to use to insulate my small shop.Comment
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