Earthwool R7.0 and R8.0 Ceiling batt

Introducing Australia’s thickest and Ultra performing ceiling batts in a single layer

Earthwool® R7.0 and R8.0 Ceiling batts aim to maximise comfort and minimise energy bills in new homes.


  • Now common practice in New Zealand for high thermal performance

  • Enables reduction of thermal bridge in a single layer

  • Higher system R-value compared to standard width ceiling batt

  • Reduced embodied carbon using a thicker batt


Watch our latest case study in New Zealand which demonstrates how quick and easy it is to work with Earthwool® R7.0 single layer insulation batt.


Please complete the form to keep updated on new R7.0 and R8.0 Earthwool® Ceiling batt.