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How long does it take for dry wall to dry?
so long as no further moisture enters the wall the one month for every one inch wall thickness
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Is dry wall an insulator?
While drywall, or gypsum board, does give insulation value it is not a high amount, a 1/2" piece of drywall will only raise the r-value by .45, if you are looking to improve the insulation of a wall...
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How do you resurface damaged dry wall?
What I usually do is to first cut off any loose paper or dry wall that is there. Then I spread joint compound or spackle (depends on the size of the damage) over the damaged area. After the area is...
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What is dry wall made out of?
Plaster sandwiched in paper.
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How do you wet sand dry wall?
Technically its not sanding, because sand paper is not used. Use a wet sponge and rub the dried mud. It will dampen the mud and smear it around effectively feathering it out and filling in some gaps....