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
Exterior Side: 5/8” (15.9 mm) DensGlass® Fireguard® Sheathing or ToughRock® Fireguard X® sheathing applied vertically to 3-5/8” (92 mm) 18-gauge (43 mils) steel studs 16” (406 mm) o.c. with #6 x 1-1/4” (32 mm) self-drilling, corrosion-resistant, bugle head, drywall screws 8” (203 mm) o.c. at edges and ends and 8” (203 mm) o.c. at intermediate studs. Proprietary polymer modified exterior insulation and finish system applied over sheathing. 2” (51 mm) maximum foam-on-plastic thickness. Interior Side: 5/8” (15.9 mm) ToughRock® Fireguard X® Products or 5/8” (15.9 mm) DensArmor Plus® Fireguard® gypsum panels applied vertically to studs with #6 x 1-1/4” (32 mm) self-drilling, bugle head drywall screws 8” (203 mm) o.c. at edges and ends and 12” (305 mm) o.c. at intermediate studs. Non-load bearing.