For pitched roofs at rafter level
Rafter Roll has a thermal conductivity of 0.036 or 0.032 W/mK.
Earthwool Rafter Roll is classified as Euroclass A1 to BS EN 13501-1.
Earthwool Rafter Roll has excellent sound absorption characteristics.
Earthwool Rafter Roll is a semi-rigid roll of glass mineral wool which is lightweight, flexible, resilient and non-combustible with extra high thermal performance, it is designed for friction fitting between rafters.
|Thickness (mm)||Thermal Conductivity (W/mK)||Thermal Resistance (m2K/W)||Length (mm)||Width (mm)||Area(m2/roll)|
All dimensions are nominal