Verified by manufacturer 5 days ago
High compressive strength 200 kpa extruded polystyrene (XPS) underfloor heating insulation board for low profile systems.
A high compressive strength 200 kpa XPS underfloor heating insulation board for low profile systems. It has durable cement coatings on either face that are suitable for the direct application of tiles or covering with floor leveller and covering with all suitable floor finishes.
Features and benefits:
Color | Grey Purple |
Finish | Grooved |
Material | High density extruded polystyrene (XPS) |
Shape | Rectangle |
Length | 1200 mm |
Width | 600 mm |
Height | 20 mm |
Warranty description | Lifetime |
Uniclass | |
CAWS | M40/5 Tiling to M40/110 Tiling to M40/470 Intermediate substrate M40/27 Intermediate substrate |
Standard | To BS EN 13164. |
Fire performance | To EN 13501-1, Class E. |
Compressive strength (minimum) at 10% compression | To EN 826, >20 N/mm². |
Thermal conductivity (maximum) | To EN 13164, 0.034 W/(m-K). |
Thickness | 20 mm. |
Face size (length x width) | 1200 x 600 mm. |
Facing | Cementitious. |
Edges | Square. |
Material density | To EN 1602, >30 kg/m³. |
Dimensional stability | To EN 1604, <5%. Manufacturer guidanceAt 70°C and 90°C relative humidity. |
Deformation capability | To EN 1605, <5%. Manufacturer guidanceUnder 40 kPa load and 70°C temperature. |
Water absorption | To EN 12087, <1%. Manufacturer guidanceOn long term immersion. |
Linear thermal expansion coefficient | 0.07 mm/(m-K). |
Working temperature | -50°C to +75°C. |
Material | High density extruded polystyrene (XPS) |