12mm Tile Backer Board Pack of 200 with 5m Waterproof Membrane Tape, 1200mm x 600mm Insulated Cement (Set of 200)

Prepare larger wall and floor tiling areas with this pack of 200 12mm insulated tile backer boards. Each board measures 1200mm x 600mm and covers approximately 0.72m², giving a total board coverage of approximately 144.00m² 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 5m waterproof membrane tape is suitable for sealing joints, corners, and wet-area transitions during installation.