Drywall for strength?


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Old 02-11-09, 03:22 PM
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Question Drywall for strength?

Wow! I can't believe it's taken me so long to find this website. It is so cool.

I am wondering if drywall is important to the structural integrity of a house, or if it is just for show. If the corners crack, is it okay to do cosmetic repairs only?
 
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Old 02-11-09, 03:35 PM
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Welcome to the forums!

I suppose there might be a minimal amount of structual value because it ties the studs/rafters together but you will be fine making cosmetic repairs to the drywall.
 
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Old 02-16-09, 03:35 AM
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Originally Posted by marksr View Post
Welcome to the forums!

I suppose there might be a minimal amount of structual value because it ties the studs/rafters together but you will be fine making cosmetic repairs to the drywall.
Actually drywall increases the sheer strength of any wall or floor, just like a sway brace does on a roof. In fact in the building code I use will allow for longer spans in floor joists i fthe cieling is either boarded, sheathed, strapped. It is not minimal at all.
 
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Old 02-17-09, 12:30 PM
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Do tape and mud also add strength? If the tape and mud job was lousy, should a person start over and try to make it stronger, or is it okay to spackle or caulk the cracks and not worry about what's going on behind the scenes?
 
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Old 02-17-09, 12:52 PM
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If you cant drive a pickup truck through the joint, it was probably just poor taping. If however you have large diagonal cracks not on joints, something is wrong structually.
 
 

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