Isolair
Pavatex
Image Credit:
Pavatex
Embodied Carbon: (A1–A3, GWP combined) −25.3 kg CO₂-eq / m² *
*Based on 100mm thickness. Converted from −253 kg CO₂-eq / m³ (density 200 kg/m³); fossil and biogenic carbon not separated.
VOCs / Harmful Chemicals: Not classified under CLP; no SVHC declared; no hazardous release during normal use
Fire Resistance: Class E according to EN 13501-1
End of Life: Disposal as waste wood category A II; suitable for energy recovery
Fabrication process: Wood fibres from softwood are dried, blended with paraffin and polymer binders, and pressed into rigid boards using a dry manufacturing process
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ISOLAIR is a rigid wood fibre insulation board manufactured in Golbey, France using a dry defibration process. Softwood fibres are blended with paraffin and polymer binders and pressed into boards. The product is used as roof underlay board and external wall sheathing insulation in timber constructions. Boards are vapour permeable and suitable for breathable envelope systems. Environmental performance is documented in an EN 15804 compliant EPD for dry-process wood fibre boards.
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