- Acoustic performance - reduced the transmission of noise
- Thermal performance - keeps a building cool in summer and warm in winter
- No added formaldehyde
- Non-combustible - AS 1530.1
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.