Knauf Acoustic Roll Insulation Earthwool

Knauf Acoustic Roll Insulation Earthwool 

Earthwool Acoustic Rolls are non-combustible Glass Mineral Wool rolls, manufactured using our revolutionary ECOSE® Technology and are specialist sound insulating products for use in new build and retrofit internal wall and floor applications.

Earthwool Acoustic Roll is a flexible glass mineral wool quilt which is lightweight, flexible, resilient and non-combustible. Earthwool Acoustic Rolls are manufactured to a minimum density of 10Kg/m3.

Using glass mineral wool as a sound absorbent layer in partitions and floors significantly improves their acoustic performance, whilst only adding minimally to the overall mass of the structure. In partitions glass mineral wool complements the plasterboard linings by absorbing airborne sound in the cavity and reducing reverberation, it is particularly effective at preventing the hollow sound that can occur in partitions with unfilled cavities.

For internal floors, separating floors, internal walls and plasterboard partitions.

Thermal Conductivity: 0.044 W/mK

Fire rating: Earthwool acoustic roll is classified as euroclass A1 to BS EN 13501-1.

Acoustic: Earthwool acoustic roll has exceptional acoustic absorption properties.

Fire Performance : Euro Class A1

Ready cut rolls