Coolag Lightweight Cement Board is the ultimate 80x120cm tile backer board engineered for performance and precision. At just 6mm thick, it delivers a rock-solid, moisture-resistant foundation that makes tiling easier, faster, and longer-lasting. Designed with a lightweight yet durable cement core, Coolag Board ensures a stable, flat surface that professionals and DIYers alike can trust. Built to thrive in the toughest environments, Coolag Board shrugs off mould, rot, and water with ease—making it the go-to choice for bathrooms, wet rooms, and high-humidity spaces. It’s heat-resistant, easy to cut, and effortless to install—everything you need for a flawless finish, every time. Coolag Board: the cool, confident foundation your tiles deserve.