HardieBacker® cement board is made better to install better and perform better. HardieBacker® Cement Board’s unique cement formulation and structure provide the ideal combination of strength, uniform composition and performance that no other backer board can provide. Made with MoldBlock® Technology it provides outstanding resistance to mold. With HardieBacker cement board, you'll get excellent tile adhesion to help protect tile work.
HardieBacker cement board is a tile underlayment made for wet areas like kitchens and bathrooms. It is resistant to moisture and mold, giving superior performance along with a limited lifetime warranty. This light, easy-to-cut, no-mesh board features our exclusive EZ Grid® recessed fastener pattern, making installation even easier. Always stagger the layout of HardieBacker cement boards so that four corners never touch.