Roll size 9.17m x 1200mm (2 x 600mm) An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE Technology and is specifically designed sound insulation for use in new build and retrofit internal wall and floor applications.


  • Excellent sound absorption characteristics Made with ECOSE Technology which does not contain any added phenol or formaldehyde. Products made with ECOSE are soft to touch, they generate low levels of dust and low VOCs
  • Non-combustible Euroclass A1 Reaction to Fire classification rating
  • Friction fitting between studs


A partially perforated roll providing the flexibility of multiple roll widths to maximise on-site efficiency. The product can be used at widths of: timber joists at 600mm centres or unsplit as a full width roll. 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. Applications: Internal Walls Internal Floors Separating Floors

Earthwool Acoustic Roll 100mm 2x 600mm wide 11sqm

SKU: 16501020