R3.5 430 Earthwool Batts

R3.5 430 Earthwool Batts


R3.5 430 Earthwool Batts. Earthwool is rot-proof, odourless, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. It is chemically neutral, does not contain impurities and comes with a 50 year warranty.

SKU: KN2437538 Category:


Enter the size of the area you need to insulate into the calculator above to work out how many bags you will need.


Thermal R-Value: R3.5

Batt Dimensions: 1160x430mm

Thickness: 175mm

Pieces Per Pack: 21

Pack Contents: 10.47m2

Pack Coverage: 11.78m2

Formaldehyde Free: Yes

Low Itch: Yes

NOTE: Minimise cuts during installation. Use 430mm wide batts for 450mm and 900mm Timber Spacings. Use 580mm wide batts for 600mm Timber Spacings.