Bauder XPS (300) Inverted Insulation
Verified by manufacturer 5 months ago
A rigid extruded polystyrene (XPS) insulation board.
Application
- For use with inverted (protected membrane) roof constructions and can be laid directly onto Bauder Hot Melt and Reinforced Bitumen Membrane Waterproofing Membranes. Contact Bauder for advice relating to other membrane types.
- Use in conjunction with Bauder XPS Upstand Insulation to exposed vertical upstands prior to installing paving, decking, ballast or green roof.
Description
A rigid extruded polystyrene (XPS) insulation. The product is rebated on all four sides to ensure thermal continuity.
Only to be used as part of a full Bauder Waterproofing System. Not for use with Bauder LiquiTOP PU System.
General information
Color | Green |
Material | High density extruded polystyrene (XPS) |
Shape | Rectangle |
Length | 1250 mm Guidance for specification option: Rebated edges. |
Width | 600 mm Guidance for specification option: Rebated edges. |
Height | 30 mm 40 mm 50 mm 60 mm 80 mm |
Warranty description | Manufacturer guidanceA comprehensive range of guarantee options are available. Please contact your local Bauder Area Technical Manager for more information. |
Uniclass | |
CAWS | J31/26 Thermal insulation J31/340 Inverted roof insulation J41/440 Inverted roof insulation J41/26 Thermal insulation Q37/310 Inverted roof insulation |
Specification data - Extruded polystyrene (XPS) boards
Fire performance | Reaction to fire to BS EN 13501-1, Euroclass F. External Fire Performance to ENV1187 Test 4, Broof(t4).Guidance for specification option: Designated Broof(t4) (low vulnerability in Scotland) which is without restriction when used within a ballasted inverted roof construction as described in European Commission Directive 200/553/EC. |
Compressive strength (minimum) at 10% compression | 300 kPa. |
Thermal conductivity (maximum) | 0.034 W/mK. |
Water permeability | Long term water absorption by immersion to BS EN 12087, ≤2%; Long term water absortion by diffusion to BS EN 12088, ≤2%. |
Thickness | 30 mm.40 mm.50 mm.60 mm.80 mm.100 mm.120 mm.150 mm.180 mm. |
Face size (length x width) | 1250 x 600 mm.Guidance for specification option: Rebated edges. |
Facing | Un-faced. |
Edges | Rebated. |
Sustainability data
Country of product manufacture | United Kingdom |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 5 kg CO₂ eq/kg Self declared Guidance for specification option: Maximum. Manufacturer guidancePlease refer to EPD on the Bauder website. |
Recyclability | 100% |