Tilemaster Delta Boards Thermal Construction Boards 1200mm x 600mm (Sizes 4-70mm Thickness) (Boxed)
Sizes Available: 4, 6, 10, 12.5, 20, 30, 40, 50, 60, 70, 80mm
Tile ready service
Enhances underfloor heating
Sound reduction 19DB
Waterproof
Lightweight
Delta Board is a multi-purpose lightweight construction board, designed for the application of all tile types, cement based screeds, synthetic renders.
They are manufactured using high density extruded polystyrene which provides excellent insulating properties.
The extruded polystyrene core has a factory applied reinforced cement coating which provided excellent impact strength, sound reduction and fire resistance making them ideal for construction.
Delta Board is easy to use and can be fixed using cement based tile adhesives solvent based or ready mixed adhesives must not be used.
Alternatively, Delta Board can be fixed using dowels and washers.
Delta Board enhances underfloor heating systems by reducing downward heat loss.
Delta Board is resistant to water making them ideal for use in areas subject to prolonged or permanent water immersion.
Compressive Strength (10% deformation) BSEN 826 = 300kPa
Thermal Conductivity to BSEN 13164 (5 Years) = 0.033 W/mk
Water Absortion by volume tested to BSEN 12087 = 0.6%
Density (foam core only) = 36kg/m³
Temperature Range = -50°C, + 75°C
Fire Performance BS 476 part 6,7 surface spread of flames / EN 135501-1 = Class O / Euroclass E
Sound Reduction to BS EN ISO 10140-3 test result based on 6mm board = 19dB