A fiberglass mesh reinforced cement backerboard for residential and commercial tile, stone, slate and thin brick applications. High-flexural strength, along with moisture resistance, makes WonderBoard® ideal for both interior and exterior substrate applications. Uses for WonderBoard® include walls and ceilings.
Patented open mesh edges allow tapeless installation and provides outstanding edge bond strength.
Aligns to 1/2 in (13 mm) drywall without use of shims or spacers on wall studs.
WonderBoard® includes a preprinted grid pattern on the panel surface and is easy to score, snap, cut and fasten, simplifying
Remains stable when exposed to moisture, reducing risk of moisture damage.