Bauder JFRI PREMIUM (300) Inverted Insulation
Verified by manufacturer 2 days ago
EPD
Certificate type
A rigid expanded polystyrene (EPS) insulation board.
Application
Use in conjunction with Bauder JFRI WFRL Membrane prior to installing paving, decking or ballast or extensive, brown, biodiverse or intensive green roofs. Use in conjunction with Bauder JFRI Upstand board or BauderROCK NC 56mm Upstand Board to exposed vertical upstands.
Description
A rigid expanded polystyrene (EPS) insulation with improved thermal conductivity. It has a higher compressive strength than the Premium+ range. The product is rebated on all four sides to ensure thermal continuity.
This product is for use with inverted (protected membrane) roof constructions and can be laid directly onto Bauder Hot Melt and Bitumen Based Waterproofing Membranes. Contact Bauder for advice relating to other membrane types.
Only to be used as part of a full Bauder Waterproofing System. Not for use with Bauder LiquiTOP PU System.
General information
Color | White |
Material | Expanded polystyrene (EPS) |
Shape | Square |
Length | 1215 mm Guidance for specification option: including 15mm rebate |
Width | 1215 mm Guidance for specification option: including 15mm rebate |
Height | 50 mm 55 mm 60 mm 65 mm 70 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 | J41/26 Thermal insulation J31/340 Inverted roof insulation J41/440 Inverted roof insulation J31/26 Thermal insulation Q37/310 Inverted roof insulation |
Specification data - Expanded polystyrene (EPS) boards
Third-party certification | KIWA Certificate BAR-19-098-S-A-UK. |
Fire performance | Reaction to fire to BS EN 13501-1, Euroclass E. 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 2000/553/EC and guidance in DCLG document, Fire Performance of Green Roofs and Walls. |
Compressive strength (minimum) at 10% compression | 0.30 N/mm². |
Thermal conductivity (maximum) | 0.033 W/mK.Guidance for specification option: Green Design thermal conductivity - 0.035 W/mK (Further adjustment included for green roof application). |
Water permeability | Long term water absorption by immersion to BS EN 12087, ≤1%; Long term water absortion by diffusion to BS EN 12088, ≤1%. |
Thickness | 50 mm.55 mm.60 mm.65 mm.70 mm.75 mm.80 mm.85 mm.90 mm.95 mm.100 mm.105 mm.110 mm.115 mm.120 mm.125 mm.130 mm.135 mm.140 mm.145 mm.150 mm.155 mm.160 mm.165 mm.170 mm.175 mm.180 mm.185 mm.190 mm.195 mm.200 mm.205 mm.210 mm.215 mm.220 mm.225 mm.230 mm.235 mm.240 mm. |
Face size (nominal length x width) | 1215 x 1215 mm.Guidance for specification option: Including 15 mm rebate. |
Facing | Un-faced. |
Sustainability data
Country of product manufacture | United Kingdom |
Material | Expanded polystyrene (EPS) |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 130 kg CO₂ eq/m³ Manufacturer guidancePlease refer to EPD. |
Recyclability | 100% |
Third party certifications
Third party certifications
EPD
BREGENEPD000395 - EPD JFRI PREMIUM (300)
Literature
Hot Melt Structural Waterproofing - Bauder brochure
New Build Flat Roof Solutions - Bauder brochure
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Bauder JFRI PREMIUM+ Inverted Insulation