- Earthwool® glasswool Midfloor Insulation batts 90mm × 1160mm × 580mm R2.8PRICE PER m² $22.69
PRICE PER MasterBag $610.47 - Earthwool® glasswool Midfloor Insulation batts 90mm × 1160mm × 580mm R2.6PRICE PER m² $14.81
PRICE PER MasterBag $557.93
Super-soft Earthwool® glasswool insulation: Mid Floor Acoustic batts are made using using up to 80 per cent recycled glass and with ECOSE® Technology, a sustainable binder with no added formaldehyde. Earthwool® glasswool is available in a range of R-Valuesto suit most joist spaces.