Knauf Earthwool Loft Roll 44

Product Code - 100mm

Earthwool Loft Roll 44 is available in a range of thicknesses with a thermal conductivity of 0.044 W/mK.

Combi-cut products have partially cut perforations, providing the flexibility to be used between joists at either 400mm or 600mm centres, or used unsplit as a full-width roll.

Ready-cut products are fully cut, and are designed to be used between joists at 600mm centres.





  • Perfomance
  • Benefits
  • Specifications
  • Additional Information

Thermal conductivity

0.044 W/mK

Fire Classification

EUROCLASS A1 to BS EN 13501-1.

Water vapour resistivity


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