Independent Way Ravenhall, Vic 3023

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Knauf Earthwool® Acoustic Mid-Floor Insulation Batts

From: $11.47 sq m

Actual Area (sq m)
Total Price

Earthwool® Mid-Floor Insulation Benefits

Knauf Earthwool Acoustic R4.0 Mid-Floor Insulation Batts are available in either 430mm or 580mm widths. Often overlooked, the installation of mid-floor insulation offers numerous advantages. Knauf Earthwool, acoustic mid-floor insulation batts, excel in both thermal and acoustic performance, reducing noise transmission between floors and ensuring a comfortable internal environment. Additionally, you can also use R2.5 HD and R2.7 SHD wall batts for insulation between floors, as these acoustic batts are specifically designed to minimize noise transfer.

Acoustic Insulation for Inter-Floor Spaces

Installing acoustic insulation can lead to a 75% reduction in noise levels between adjacent spaces. Noise from appliances like washing machines, entertainment systems, and boisterous children can disrupt the tranquility of your home. Knauf Earthwool Acoustic Mid-floor insulation batts are relatively simple to install and contribute to creating a quieter living space where you can unwind after a hectic day.

Environmentally Friendly Earthwool

Earthwool insulation is exceptionally soft to handle and install. It uses up to 80% recycled glass and incorporates ECOSE® Technology, a sustainable binder derived from bio-based materials that contain no added formaldehyde. The insulation is free from artificial coloring and harmful chemicals and has minimal odor.


R-value Width (mm) Thickness (mm) Pack (m2) Batts
2.5 HD430906.9814
2.5 HD580909.4214
2.7 HD430904.9910
2.7 HD580906.7310
4.0 HD4301404.499
4.0 HD5801406.069

Data Sheet

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Exova Performance Test

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Dear Valued Customer,

Thank you for visiting Oz Homes Insulation, we will finish trading for the year at 5:00pm Monday 18th December 2023 and re-open for business on Monday 15ndJanuary 2024

Our phone will not be attended during these times so please email through all enquires via our email or simply fill out our call back form with your enquire and will get back to you as soon as possible.