12mm Tile Backer Board Pack of 125 with 750 Steel Washer Discs, 1200mm x 600mm Insulated Cement Backer Boards (Set of 125)

Prepare larger wall and floor tiling areas with this pack of 125 12mm insulated tile backer boards. Each board measures 1200mm x 600mm and covers approximately 0.72m², giving a total board coverage of approximately 90.00m² before cuts and wastage. The boards feature an XPS foam core with a rigid cementitious and fibreglass mesh coating to provide a lightweight, insulated, tile-ready surface for bathrooms, kitchens, ensuites, wet rooms, and underfloor heating applications. The 12mm thickness is recommended for wall tiling and suitable for heavy-duty tiled areas where a stronger backing board is preferred. The included 750 steel washer discs help spread fixing pressure when mechanically securing boards to suitable timber floors or stud walls.