Gyplap® Treated-Core Gypsum Sheathing is a weather and fire-resistant panel designed to combine excellent performance with exceptional economy. It is used in wood and light steel frame construction under many exterior finishes, such as masonry veneer, wood, and composite siding.
Durock® Brand Cement Board with EdgeGuard™ offers architects, builders, and tile contractors a strong, water-durable tile backerboard for floors, walls, countertops, tubs, shower areas, and exterior finish systems.
