James Hardie Building Products Inc. has introduced the HardieBacker Cement Board with HydroDefense Technology, a backer board that is engineered to help protect kitchen and bathroom tile installations ...

Concrete backer-board, once commonly referred to in the field by the brand name Wonderboard(r), is a cement product designed as a sheathing material for walls and floors. This product is good for many ...

Dear Mimi: Over time, the grout can begin to break down and allow some moisture to pass through it. The grout may still appear to be in good condition, solid and hard, but the moisture still gets ...