Verified by manufacturer 3 months ago
BBA Agrément Certificate
Certificate type
XPS Layer is a rigid, closed cell type extruded polystyrene board with integral high density skin.
For use in the ProTherm Quantum VIP Insulation System installed over any BBA Certified Inverted roofing systems.
ProTherm XPS Layer is used to complement the thermal performance of ProTherm Quantum VIP Panels, and as a packer board to achieve a required height in ProTherm Quantum ‘Hybrid’ systems.
Features and benefits:
Color | Grey |
Finish | Unfinished |
Material | High density extruded polystyrene (XPS) Guidance for specification option: Extruded polystyrene board. |
Shape | Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 40 year |
Uniclass | |
CAWS | J42/27 Thermal insulation J21/415 Extruded polystyrene (XPS) insulation J42/415 Extruded polystyrene (XPS) insulation J21/10 Warm deck roof coating J21/25 Warm deck roof insulation |
Standard | To BS EN 13164. |
Third party product certification | British Board of Agrément (BBA) Certification. |
Fire performance | To BS EN 13501-1, Class E. |
Compressive strength (minimum) at 10% compression | To BS EN 826, 300 kPa. |
Thermal conductivity (maximum) | To BS EN 13164, 0.030–0.031 W/m·K.Guidance for specification option: Thickness: 50 mm — 80-200 mm. |
Thickness | 50 mm.80 mm.100 mm.120 mm.130 mm.140 mm.160 mm.180 mm.200 mm. |
Face size (length x width) | 1250 x 600 mm. |
Facing | Skin. |
Edges | Shiplap. |
Density | To BS EN 160, 34 kg/m³. |
Compressive creep (design load) maximum 2% deflection after 50 years | To BS EN 1606, 130 kN/m². |
Water absorption | To BS EN 12087, <0.7 %. Guidance for specification option: (Long term water absorption by diffusion: To BS EN 12088, <3 %). Manufacturer guidanceLong term water absorption by immersion (28 days). |
Freeze thaw cycle | To BS EN 12091, <1 %. Manufacturer guidanceAfter 300 cycles. |
Water vapour diffusion resistance | To BS EN 12086, 80–200%. |
Linear thermal expansion coefficient | 0.07 E. |
Contains Red List materials | Yes |
Country of material origin | Europe |
Country of product manufacture | Europe |
Material | High density extruded polystyrene (XPS) Guidance for specification option: Extruded polystyrene board. |
Recyclability | 0 |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |