Earthwool R3.5 Ceiling insulation batt has efficient energy saving properties, enabling you to keep your home cool in summer and warm in winter. It's super-soft to handle and install. As well as providing efficient result, this product is extremely durable. Earthwool Technology, a plant-based binder that contains no added formaldehyde.
Earthwool R3.5 Ceiling insulation batt has efficient energy saving properties, enabling you to keep your home cool in summer and warm in winter. It's super-soft to handle and install. As well as providing efficient result, this product is extremely durable. Earthwool Technology, a plant-based binder that contains no added formaldehyde.
Earthwool R3.5 Ceiling insulation batt has efficient energy saving properties, enabling you to keep your home cool in summer and warm in winter. It's super-soft to handle and install. As well as providing efficient result, this product is extremely durable. Earthwool Technology, a plant-based binder that contains no added formaldehyde.
Earthwool R3.5 Ceiling insulation batt has efficient energy saving properties, enabling you to keep your home cool in summer and warm in winter. It's super-soft to handle and install. As well as providing efficient result, this product is extremely durable. Earthwool Technology, a plant-based binder that contains no added formaldehyde.
Last updated at 06/28/2026 15:21:51
Knauf Earthwool Ceiling Insulation Batts - 3.5 - 430mm
Delivery $180
Earthwool by Knauf Insulation Earthwool R3.5 Ceiling Batt 175mm x 430mm x 1160mm 8.5m² - 17 Pack
Delivery $55
R3.5 Knauf Earthwool Ceiling Insulation / 430mm
Delivery by Wed $99
originally posted on bunnings.com.au
Used to insulate walls in a garage. Made a difference on temperature instantly. Easy to pull apart for sizing. Light and easy to move. Has little itchy bits, but they all do. Easy clean up. Very happy with it.
originally posted on bunnings.com.au
Check your roof access hole size as I only just managed to squeeze these in but it was a fair bit of effort. Otherwise you might need to take off tiles.It was easy to lay & only a little bit itchy.Insulation seems to work as house feels better temperature wise.
Knauf Earthwool Ceiling Insulation Batts - 3.5 - 430mm
Delivery $180
Earthwool by Knauf Insulation Earthwool R3.5 Ceiling Batt 175mm x 430mm x 1160mm 8.5m² - 17 Pack
Delivery $55
R3.5 Knauf Earthwool Ceiling Insulation / 430mm
Delivery by Wed $99
Used to insulate walls in a garage. Made a difference on temperature instantly. Easy to pull apart for sizing. Light and easy to move. Has little itchy bits, but they all do. Easy clean up. Very happy with it.
Check your roof access hole size as I only just managed to squeeze these in but it was a fair bit of effort. Otherwise you might need to take off tiles.It was easy to lay & only a little bit itchy.Insulation seems to work as house feels better temperature wise.
