GlasRoc® Brand Sheathing offers:

• Long term protection to weather exposure.
   
• A superior water-resistant surface that does not inhibit water vapor permeance.
   
• Excellent fire resistance properties, and numerous fire rated assemblies.
   
• Mold and mildew resistance.
   
• Compatibility with most exterior wall systems and applications.
   
• Conformity to design and code requirements.
   
• Strength — with enough flexibility to bend to curved surfaces.
   
• A lightweight sheathing that cuts like regular gypsum board and is easy to handle and install — with minimal skin irritation due to fully-embedded glass mats.

GlasRoc® Sheathing is the next generation of the industry standard for high-performance, weather-resistive, gypsum-based sheathing. And to back it up, CertainTeed provides a 12 month limited warranty against exposure and a 5 year limited warranty assuring product performance.

So, relax — you have the protection of GlasRoc® Sheathing.
For detailed description, please see Product Data and Submittal Sheet.

GlasRoc® Sheathing is a paperless gypsum panel with a water-resistant core and fully embedded glass mats which lie beneath a layer of gypsum, covered with an innovative acrylic coating.

For detailed Technical Data, please see Product Data and Submittal Sheet.

GlasRoc® Sheathing Fastening Patterns

Fastening patterns and other detailed information for the recommended handling, storage, and application of gypsum sheathing can be found in the attached documents and in the following GA installation specification guides: GA-253 Application of Gypsum Sheathing, GA-254 Fire Resistant Gypsum Sheathing, GA-216 Application and Finishing of Gypsum Board, GA-226 Application of Gypsum Board to Curved Surfaces.

For complete installation instructions please see the attached documents.

Please see attached link for complete Warranty details

• The face and back paper used for our gypsum board consists of 100% recycled paper.
• Synthetic or “by-product” gypsum from the desulphurization of flue gases at coal-fired power plants is used where sources are available. Currently three manufacturing plants—Carrollton, Kentucky, Moundsville, West Virginia and Toronto, Ontario—use 100% synthetic gypsum. The total recycled content for these synthetic gypsum plants is 96%.
• In-plant scrap is recycled back into the process. Our 14 gypsum board manufacturing locations provide regional material coverage throughout North America.
• Although LEED rating systems do not currently address emissions for all building materials and their effects on indoor air quality, finished CertainTeed gypsum board products have no reportable VOCs and will not affect indoor air quality.

For complete information, please see the attached link