Glass Mineral Wool - Earthwool Acoustic Roll


Internal Walls and Floors, Separating floors


Glass Mineral Wool


Knauf Insulation Acoustic Rolls are non-combustible, Glass Mineral Wool insulation rolls, designed specifically for use within new build and retrofit internal walls and floors, to offer specialist sound absorbing properties. They are also manufactured using our unique bio-based binder, ECOSE® Technology, which offers better air quality and improved level of comfort when handling Acoustic Rolls.

Knauf Insulation Acoustic Rolls are 1200mm wide and ready-cut to produce 3 x 400mm wide rolls, or 2 x 600mm wide rolls.


  • Non-combustible A1 Euroclass Reaction to Fire
  • Excellent sound absorption characteristics
  • Friction fitting between studs
  • Proven test results with all major brands of
    plasterboard to provide assured compliance with
    sound related building regulations.
    Manufactured density meets the requirements outlined within relevant sound related building regulations.
  • Roll format allows fast installation



Thickness (mm)Length (mm)Width (mm)Area per Roll (m²)Euroclass Reaction to Fire ClassificationRoll TypeFacingArea per Pallet (M²)
25100004 x 600mm24.000A1Ready-cutUnfaced576.000
50130002 x 600mm15.600A1Ready-cutUnfaced374.400
63150002 x 600mm18.000A1Ready-cutUnfaced432.000
75125002 x 600mm15.000A1Ready-cutUnfaced360.000
10091703 x 400mm11.004A1Ready-cutUnfaced264.096
10091702 x 600mm11.004A1Ready-cutUnfaced264.096


Eurofins Gold
A1 Euroclass Fire Rating
Green Guide Rating A+
CE Marking
TÜV Nord

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