ToughRock® Fireguard C Gypsum Board - 4' x 10' x 1/2''
- UL Classified Type TG-C
- Designed for a variety of UL assemblies with a designated fire-resistant rating1
- Reinforced with glass fibers to increase strength and fire resistance
Noncombustible (as described and tested in accordance with ASTM E136) ToughRock® Fireguard C® Gypsum Board is designed for use in a variety of interior drywall applications for wall and ceiling construction in assemblies with a designated fire-resistant rating.1 Its dimensionally stable gypsum core is reinforced with glass fibers, increasing its strength and fire resistance. ToughRock Fireguard C Gypsum Board is manufactured to meet ASTM C1396 Section 5. The 1/2″ (12.7 mm) ToughRock Fireguard C is UL Type TG-C and ULC classified Type C. The 5/8″ (15.9 mm) ToughRock Fireguard C is UL Type TG-C and ULC classified Type C.