Knauf Insulation Loft Roll 44 Insulation Data Sheet

Loft Rolls are non-combustible, Glass Mineral Wool rolls, manufactured using our revolutionary ECOSE® Technology, and are 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 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. Loft Roll 44 has a thermal conductivity of 0.044 W/mK.