These UltraLight Glass-Mat Firecode® Type-X Sheathing Panels are intended for use under exterior claddings where conventional gypsum sheathing products have traditionally been used, such as brick veneer, properly detailed Exterior Insulation Finish Syste
- Ultralightweight 5/8 in. Type X glass-mat sheathing with moisture and mold resistance'?up to 15% lighter than other glass-mat sheathings
- Feature a coated fiberglass facer mat to maximize coverage of fluid-applied air/water barrier systems
- Treated gypsum core, combined with fiberglass face and back, offers exceptional water resistance
- Comply with ASTM C1177, Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing, for 5/8 in. (15.9 mm) Type X and glass-mat water-resistant gypsum substrate
- Underwriters Laboratories Inc. (UL) Classification as to fire resistance, surface burning characteristics and noncombustibility
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Full Description & Specs