
1/2" WonderBoard® Backerboard
The original glass mesh cement backerboard underlayment for tile and stone installations. Remains dimensionally stable, while increasing in strength, when exposed to continuous moisture. Tough and versatile for residential and commercial exterior applications or interior walls, floors, countertops and wet areas. Tapeless installation saves time.
Tile Types
Ceramic tile, stone, slate, thin-brick veneers stucco, E.I.F.S. and other similar surface systems
This product is covered by a commercial warranty and a homeowner warranty.
Data sheets contain installation/application information.
Ordering Information

Available at The Home Depot and Tile Distributors nationwide.
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Applicable ANSI Standards
A118.9
Downloads
Technical Data Sheet
Download (pdf, 38 KB)
View Online
Data Sheet
Download (pdf, 150 KB)
Data Sheet, Français
Download (pdf, 2093 KB)
Data Sheet, Español
Download (pdf, 147 KB)
Technical Bulletin - 1/2" WonderBoard Rated for Use on Plywood Subfloors with 24" o.c. Joints
Download (pdf, 86 KB)
Material Safety Data Sheet
Download (pdf, 21 KB)
WonderBoard Installation Guide
Download (pdf, 1989 KB)
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