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Earthwool® Loft Roll 44

Knauf Insulation Ltd

Lightweight, flexible, non-combustible, Glass Mineral Wool rolls, manufactured using ECOSE® Technology, and are designed specifically for use in cold lofts where pitched roofs are insulated at ceiling level.

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+44 (0)1744 766 666 www.knaufinsulation.co.uk
Description

Earthwool® Loft Rolls are non-combustible, Glass Mineral Wool rolls, manufactured using ECOSE® Technology, and designed specifically for use in cold lofts where pitched roofs are insulated at ceiling level.

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

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

The product has a thermal conductivity of 0.044 W/mK.

Features and benefits:

  • Good thermal performance.
  • Non-combustible A1 Euroclass Reaction to Fire classification.

Available as partially cut rolls for use with:

  • Timber joists at 400mm centres.
  • Timber joists at 600 mm centres.
  • Unsplit as a full width roll.
  • Partially cut, shorter length rolls.
  • Ready cut rolls for use between joists at 600 mm centres.

General information
Specification data
Product Reference

Earthwool® Loft Roll 44

Thickness

100 mm

150 mm

170 mm

200 mm

Roll width

380 mm

Three required to make up 1140 mm for 400 mm centres.

570 mm

Two required to make up 1140 mm for 600 mm centres.

Standard product features

Thermal conductivity:

0.044 W/mK.

Fire performance:

Euroclass A1 to BS EN 13501-1.

Environmental:

A+ generic BRE Green Guide rating.

Literature