Earthwool Rainscreen Slab Insulation

Earthwool RainScreen Slabs are non-combustible Rock Mineral Wool slabs, manufactured using our revolutionary ECOSE® Technology and a water repellent additive, and are designed for use in rainscreen façade systems both below and above 18m in height.


  • BBA Certified
  • Excellent thermal performance.
  • Non-combustible A1 Euroclass Reaction to Fire classification
  • Excellent sound absorption characteristics provide high levels of sound reduction
  • Suitable for use on all buildings including those above 18m in height providing compliance with fire related building regulations.
  • Contributes to building regulation compliance without reliance on separate testing or desktop studies.
  • Provides a unique combination of thermal, fire and acoustic performance.
  • Can be installed either way round on site without compromising performance.
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