| Cracks mean movement so you house has likely settled since the last patch. If you are luck the settling is over or not patch will work. You can buy a crack mending tape that looks like fiberglass drywall tape but its 6" wide and works better for cracks. Its self adnhesive so you clean the crack and apply the tape. Do not use redi-mixed joint compound, buy a bag of 45 minute drywall mud and mix a small amount for your first coat witha 6"knife. Second coat with the same stuff and this time switch to a 10 or 12" knife. Dy in 45 minutes, lightly scrape tany bumps and apoply a finish coat of redi-mix. Sand witha damp sponge. |