What are Acoustic Batts and How Should They Be Used?

12 August 2020

Acoustic Batts is a term used to describe a wide scope of soundproofing items accessible in Australia. Realizing the thing that matters is basic to getting the best outcome for your undertaking. Acoustic Batts alludes to soundproofing protection items that arrive in a sinewy batt structure, outwardly like standard warm protection batts, which can be found in the space of most Australian homes. Whilst standard warm protection batts do give a degree of soundproofing, Acoustic Batts are explicitly intended to give more significant levels of soundproofing. The key distinction is the thickness! In soundproofing, the thickness is everything! Acoustic Batts are made at a lot higher thickness than standard warm protection batts.

How Should They Be Used


Usually, inside the roof space, it would be more normal to utilize a warm protection batt, as up to 35% of household warmth can be lost through the roof. However, there are times when an elevated level of soundproofing is required that goes beyond typical warm batts. For example, inside a home venue room, or when attempting to decrease downpour clamour inside a home that has a low pitched metal roof.


Soundproofing dividers inside a house is normal, and enthusiastically suggested. Areas, for example, washrooms and bedrooms by and large require a medium degree of soundproofing. Though areas, for example, edge dividers, particularly those that face streets, play areas or pool areas, will require a more significant level of acoustic protection. And obviously, dividers that encompass home performance centre rooms or other media rooms will require a significant level of soundproofing.

Between Floors

Ground floors don’t, for the most part, require acoustic protection batts, yet in multi-story homes or structures, introducing acoustic protection batts between floors is enthusiastically suggested and will give a substantially more charming living space

How to Install Acoustic Batt Insulation

Although introducing acoustic batts is a genuinely basic procedure, regardless of which area you are introducing acoustic protection batts into, there are a few things to remember.

Right off the bat and in particular, is to ensure that each cleft of the pit is full so that there are no holes. The sound resembles water, and will discover and spills in your structure. So even a little hole will bargain the acoustic execution. Furthermore: When introducing acoustic batts between studs/joists and then covering with a layer of plasterboard, it is prudent to utilize tough mounts to mount the plasterboard.

Even though you have introduced Acoustic batts into the cavity to decrease airborne sound going through the structure, there can, in any case, be sway sound that movements through the joists/studs. This is especially clear while soundproofing between floors. By mount the plasterboard with strong mounts, you can diminish the measure of effect commotion.

How To Pick The Correct Acoustic Batts For You

Check the batts size necessities: The initial phase in picking the correct Acoustic Batt protection for your task is to check which the hole profundity and stud width you are working with. Stud widths will, as a rule, be 430mm, 580mm or 600mm. Pit profundities can be anything from 50mm up to a few hundred mm in between floors.

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