Verified by manufacturer 28 days ago
ISO 9001 Quality Management
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
Interlocking extruded polystyrene thermal insulation board for basement wall applications.
Suitable for fixing externally against basement walls.
Features and benefits:
Grade (to BS EN 826): CS250 and CS300.
Color | Yellow |
Finish | Smooth |
Material | High density extruded polystyrene (XPS) Guidance for specification option: (XPS) |
Shape | Rectangle |
Length | 2500 mm |
Width | 600 mm |
Height | 30 mm 40 mm 50 mm 60 mm 80 mm |
Uniclass | |
CAWS | P10/217 Insulation slabs fixed to backing wall |
Compressive strength (minimum) at 10% compression | To BS EN 826: 250–300 kPa. |
Thermal conductivity (maximum) | To BS EN 12267, 0.033—0.034 W/mK. |
Thickness | 30 mm.40 mm.50 mm.60 mm.80 mm.90 mm.100 mm.120 mm.140 mm.160 mm. |
Edges | Tongued and grooved. |
TemperatureRange | -50 to +75°C. |
Density | To BS EN 1602, 34 kg/m³ minimum. |
Water vapour diffusion factor (to EN 12086) | 100—200 µ. |
Contains Red List materials | No |
Country of material origin | Belgium |
Country of product manufacture | United Kingdom |
Recyclability | 100 |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 30 % |