DeltaBoards are multi-purpose lightweight XPS tilebacker boards, designed for the application of all tile types, cement-based screeds, and flexible synthetic renders. Manufactured using high-density extruded polystyrene, providing excellent insulating properties and sound reduction. The XPS core has a factory-applied reinforced cement coating, which provides excellent impact strength and fire resistance, making DeltaBoard ideal for construction.

DeltaBoard tilebacker boards, enhance underfloor heating systems by reducing downwards heat loss. Their water resistance makes them ideal for use in areas subject to prolonged or permanent water immersion, such as bathrooms and kitchens where the walls and floors are particularly exposed to moisture. Deltaboard range from 4mm right through to 80mm to suit any project.