By eHow Home & Garden Editor
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The outside corners of drywall can be damaged easily. Installing a corner bead will prevent the edges from crumbling and help make a smooth seam. Install corner beads after you hang all the drywall and before you tape the joints.
eHow Home & Garden Editor
Comments
richard2653 said
on 7/26/2007 To Ray Fontanes: Why should I avoid plastic cornerbeads? Details please.
R. Bell
Anonymous said
on 11/22/2005 Use roofing nails for corner beads. Dry wall screws might cause the bead to lift off the wall. Avoid plastic cornerbeads.