Internal walls and floors

URSA ACOUSTIC ROLL is a non-combustible glass mineral wool insulation roll. The roll is supplied at 1200mm & 2x600mm widths to allow friction fitting between common stud/joist spacings.

The product is designed to provide both thermal and acoustic insulation for various applications, including internal walls & floors and drylining systems.

Thermal Conductivity: Declared thermal conductivity (lambda (λ) value) of 0.035 W/mK.

Density: Manufactured at a nominal density of 22kg/m³.

Fire Classification: Deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to EN 13501-1:2018 Reaction to Fire.