USG Sheetrock® Brand Glass-Mat Panels Mold Tough® (Regular and Firecode® X)

High performance interior panels create moisture- and mold-resistant walls and ceilings in new constructions or renovations.

USG Sheetrock® Brand Glass-Mat Panels Mold Tough® are engineered to be resistant to moisture and mold in interior pre-dry-in (aka "pre-rock") applications. These panels feature warranted weather exposure performance, an inorganic face and back, include a tapered edge and accept the application of USG finishing systems so they finish easy every time.

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

Email USG Technical Support

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Frequently Asked Questions

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(14)
Type Title Size
Data Submittal Sheet USG Sheetrock® Brand Glass-Mat Panels Mold Tough® (Regular and Firecode® X) Submittal Sheet (English) – WB2560 590 kB view
Environmental Product Declarations (EPD) ASTM ½” & 5/8” Glass Mat Gypsum Panels Industry Average EPD (English) - EPD038 666 kB view
Installation Guide Finishing and Decorating Glass-Mat Gypsum Panels Application Guide (English) - WB2646 467 kB view
Safety Data Sheets (SDS MSDS) USG Sheetrock® Brand Glass-Mat Panels Mold Tough® Firecode® X SDS (English) - 54000004004 160 kB view
Safety Data Sheets (SDS MSDS) USG Sheetrock® Brand Glass-Mat Panels Mold Tough® Firecode® X SDS (French) - 54000004004 180 kB view
System Catalog USG Wallboard Portfolio (English) - WB2816 12367 kB view
Warranty USG Sheetrock® Brand Glass-Mat Panels Mold Tough® Warranty (English) – WB2656 91 kB view
Brochure UL-Type Designation Field Printing Brochure (English) - WB2771 3800 kB view
Sell Sheet USG Sheetrock® Brand Glass-Mat Panels Mold Tough Sell Sheet – WB2652 422 kB view
White Paper Pre Dry-In Construction White Paper (English) - WB2665 97 kB view
Comparison Guide USG Glass-Mat Panels Portfolio Comparison Guide (English) – WB2751 10443 kB view
Health Product Declarations (HPD) USG Sheetrock® Brand Glass-Mat Panels Mold Tough® Firecode® X HPD (English) 97 kB view
Health Product Declarations (HPD) USG Sheetrock® Brand Glass-Mat Panels Mold Tough® AR Firecode® X HPD (English) 97 kB view
Product Attribute Report USG Sheetrock® Brand Glass-Mat Panels Mold Tough® Firecode® X Panels Product Attribute Report (PAR) (English) - WB2842 162 kB view

features and benefits

USG Sheetrock® Brand Glass-Mat Panels Mold Tough® can be exposed to weather for 12 months after application.

  • Suitable for use in pre dry-in (aka "pre-rock") and similar applications of wallboard before the building envelope is fully enclosed
  • For use in interior applications where glass-mat gypsum panels are desired
  • Features an inorganic fiberglass face and back
  • Scores a 10 (highest) when tested in accordance with ASTM D3273
  • Scores and snaps easily for quick installation
  • Installs and finishes similar to standard drywall
  • The 5/8-inch Firecode® X panel is UL Classified as to fire resistance, surface-burning characteristics and non-combustibility

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

Email USG Technical Support

Design & Specification
Assistance
Find your local architectural representative

Frequently Asked Questions