Verified by manufacturer over a year ago
ISO 9001 Quality Management
Certificate type
Rigid thermal insulation board.
Suitable for use on inverted roofs. Suitable for use with all shield systems.
Introduced specifically to meet the needs of high performance insulation. It is a closed cell type extruded polystyrene board with integral high density skin.
The insulation utilizes infra-red blocking particles to scatter and reflect heat radiation. It has a Zero Ozone Depletion Potential (ODP), a Global Warming Potential (GWP) of less than 5.
Features and benefits:
Length | 1250 mm |
Width | 600 mm |
Material | Extruded polystyrene |
Shape | Rectangle |
Size | 600 x 1250 mm |
Uniclass | |
CAWS | J42/415 Extruded polystyrene (XPS) insulation J41/415 Extruded polystyrene (XPS) insulation J31/332 Extruded polystyrene (XPS) insulation J21/415 Extruded polystyrene (XPS) insulation J42/22 Extruded polystyrene (XPS) boards J41/22 Extruded polystyrene (XPS) boards J31/22 Extruded polystyrene (XPS) boards J21/22 Extruded polystyrene (XPS) boards |
Fire performance | To EN 13501-1: Class E. To BS 476-3: Broof T4.Guidance for specification option: When ballasted with aggregate (minimum depth of 50mm), or fully supported cast stone or mineral slab of at least 40mm thickness, a roof construction incorporating ShieldBOARD XPS HP may be considered to be of designation EXT.F.AA (Broof T4) and as such unrestricted by the National Building Regulations |
Compressive strength (minimum) at 10% compression | To BS EN 826: 300 kPa. |
Thermal conductivity (maximum) | To BS EN 13164: 0.028 W/mK, including moisture correction factor. |
Thickness | 70 mm.80 mm.105 mm.130 mm.145 mm.175 mm.205 mm. |
Face size (length x width) | 1250 x 600 mm. |
Edges | Rebated.Square. |
Density | 34 kg/m³. |
Water vapour diffusion resistance | To BS EN 10456: 150%. |
Linear thermal expansion coefficient | 0.07 mm/mK. |
Recyclability | 100% |