Div 09 · Finishes
ToughRock Fireguard X Gypsum Sheathing
G
Georgia-Pacific · ToughRock Fireguard X Sheathing, 5/8 in
A 5/8 in. UL and ULC Type X classified paper-faced gypsum sheathing panel for exterior wall substrates.
✓ Verified 2026-08-28
Specs on this page were checked against Georgia-Pacific product page on 2026-08-28.
Specifications
| Thickness | 5/8 in (15.9 mm) |
Certifications & Standards
ASTM C1396
ASTM C1280
ASTM C473
ASTM E136
ASTM E84
UL Fire Resistance Classification
Attributes — product claims, not third-party certifications
Type X
Sustainability
No sustainability metrics on file for this product.