FIBERGLASS MAT BACKING PANEL, DUROCK, 1/2" X 4' X 5'

Durock Brand Fiberglass Mat Backerboard is a gypsum board with a fiberglass mat face and back. The face of the board is treated with a patented cement-based coating to resist moisture and provide better adhesion to tile.

• Durock Fiberglass Mat Backer Board, 1/2" x 4' x 5'.
• 12.7 mm (1/2 in.) and 15.9 mm (5/8 in.) moisture and mold resistant panels with a glass-mat back and proprietary coating face for exceptional tile bond.
• Lightweight and easy to score, snap and fasten • Moisture- and mold-resistant substrate.
• Exceeds ASTM C1178, Standard Specification for Coated Glass Mat Water-Resistant Gypsum Backing Panel.
• Moisture and mold resistant gypsum panel with fiberglass mat face and back.
• Proprietary cementitious coating on the front surface.