Commercial Roofs
Exterior Walls & Ceilings
Interior Walls & Ceilings
Industrial & OEM
Lumber
Roof Sheathing
Specialty
Technical
Commercial Roofs
Exterior Walls & Ceilings
Interior Walls & Ceilings
Industrial & OEM
Lumber
Wall Sheathing
5/8” (15.9 mm) ToughRock® Fireguard X™ or 5/8” (15.9 mm) DensArmor Plus Fireguard gypsum board applied vertically to each side of 2” x 4” wood studs 24” (610 mm) o.c. with 1-7/8” (48 mm) 6d coated nails 7” (178 mm) o.c. at joints and top and bottom plates and 3/8”(10 mm) beads of adhesive at intermediate studs. Joints staggered 24″ on Opposite Sides.