Fistor
Geotechnical Engineer
Hi -
This is probably a silly question, but I have seen differing opinions on drywall sanding... should drywall be sanded after each coat, or only once, after the final (2nd or 3rd) coat of mud?
Thnx!
This is probably a silly question, but I have seen differing opinions on drywall sanding... should drywall be sanded after each coat, or only once, after the final (2nd or 3rd) coat of mud?
Thnx!