Knauf Rafter Roll KNAUF INSULATION EARTHWOOL RAFTER ROLL 32
Specifically designed for installation between rafters in warm roofs and loft conversions. Using Rafter Roll 32 will significantly enhance the acoustic performance of the roof which is of particular importance in attached and terraced dwellings where only mineral wool can provide very high levels of acoustic and thermal performance.
Rafter Roll 32 is a semi-rigid roll of glass mineral wool with extra high thermal performance, designed for friction fitting between rafters.
Rafter Roll 32 is designed for insulating between the rafters of pitched roofs in new build and existing buildings. It is easy to cut and friction fit between rafters.
Rafter Roll 32 can be used either as a single or double layer between rafters, or as the first layer of a two layer system in combination with an Insulating Laminate
Very high thermal performance
Combines thermal and acoustic performance
Quick and easy installation
Friction fitting allows rafter spacing to be completely filled, thus eliminating air gap
Longer roll lengths
A1 Fire classification