Knauf Loft Roll 44 is a high performance glass mineral wool insulation blanket designed for thermal and acoustic insulation in pitched roofs at ceiling level. Manufactured using Knauf’s ECOSE® Technology, it offers a sustainable solution with minimal environmental impact.

Key Features:

• Thermal conductivity of 0.044 W/mK for effective insulation.

• Euroclass A1 fire rating (non-combustible).

• Produced with ECOSE® Technology, a bio-based binder free from formaldehyde, phenols, and acrylics.

• Zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

• Combi-cut design for easy installation between joists or as a full-width roll.

• Reduced itch irritation for easier handling.

Specifications:

• Material: Glass Mineral Wool

• Thickness options: 100mm, 150mm, 170mm, 200mm

• Roll width: 1140mm

• Roll lengths vary by thickness (e.g., 100mm thickness = 12.18m length)

• Coverage per roll varies by thickness (e.g., 100mm thickness covers approx. 13.89m²)

• Density: Approx. 8.7 kg/m³

• Vapour resistance: >5 MNs/g

• Fire rating: Euroclass A1

Applications:

• Pitched roofs insulation at ceiling level

• Suitable for cold and warm loft applications

• Can be used in suspended and separating floors