Buttboard Drywall Backer

Perfectly flat walls and ceilings are finally possible with Buttboard. This innovative product pulls back the edges of the cut end of the drywall creating a tapered edge, that can now be finished as a standard tapered joint. The result is a perfectly flat wall. Buttboard installs easily with drywall screws. In-House testing has shown that the tapered edge becomes permanent and will not release or cause cracks in the seam.
Available in Skid Quantities: 35 Boxes/420 Pieces

Buttboard Drywall Backer