Verified by manufacturer 1 month ago
20 mm thickness
EPS insulation board.
Commercial building floors: Insulation above and below the slab.
Expanded polystyrene (EPS) insulation board, suitable for use in floors of commercial buildings.
Features and benefits:
Color | White |
Finish | Smooth |
Material | Polystyrene Guidance for specification option: Expanded polystyrene (EPS). |
Shape | Rectangle |
Length | 1200 mm 1800 mm 2400 mm |
Width | 600 mm |
Height | 20 mm 25 mm 50 mm 75 mm 100 mm |
Warranty description | Lifetime |
Uniclass | |
CAWS | E20/200 Proprietary underslab insulation E20/30 Underslab insulation M10/290 Floating construction M10/40 Floating construction M13/260 Floating construction M13/40 Floating construction |
Standard | To BS EN 13163, BS EN 1604, BS EN 826 and BS EN 12089. |
Fire performance | Euroclass F.Guidance for specification option: Standard. Euroclass E.Guidance for specification option: With fire retardant additive. Manufacturer guidanceThickness dependent. |
Compressive strength (minimum) at 10% compression | 150 kPa.Guidance for specification option: To BS EN 826. |
Thermal conductivity (maximum) | 0.035 W/mK. |
Thickness | 20 mm. |
Face size (nominal length x width) | 1200 x 600 mm.1800 x 600 mm.2400 x 600 mm. |
Edges | Square. |
Density, nominal | 25 kg/m³. |
Water vapour diffusion resistance | 30–70. |
Water vapour permeability | 0.010–0.024 mg/PaNM. Guidance for specification option: To BS EN 13163. |
BendingStrength | 200 kPa. Guidance for specification option: To BS EN 12089. |
Dimensional stability | DS (N) 5. Guidance for specification option: To BS EN 1604. |
Thermal resistance | 0.571 m²K/W. |