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Drywall repair/refinish question
Hey guys, any of you have experience repairing drywall?
alot of my inside corners have bubbling tape. I want to scrape it all out and then re-tape and paint. Any tips?
also, some of thepaper backing from the drywall has been ripped off. I read about this product called zinsser gardz, that is a sealer for this type of damage. Looks like you can't buy it here in Canada.
what do you guys use to seal/prime this type of damage. If you don't use a sealer and try to prime/paint over this exposed drywall, it ends up bubbling up and looking like crap.
thanks in advance!
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