Earthwool® External Wall Insulation

The Earthwool External Wall Batt range provides a cost-effective thermal and acoustic barrier for energy-efficient construction. Available in a range of sizes and R-Values, installing Earthwool External Wall batts are a highly cost effective solution to increasing the comfort level of a building and energy efficiency.

  • High thermal performance
  • Non-combustible
  • Range of sizes, densities and R-Values
  • Super-soft Earthwool insulation – made using recycled glass and with ECOSE® Technology
  • No added formaldehyde
  • 50 year warranty

DIY Installation Instructions for Earthwool® External Wall Insulation Batts