Soundproof Concrete Wall

Combine the innovative technology behind the outdoor sound barriers and the durability of precast concrete and you can see why our highway sound barriers are as popular as they are.

Soundproof concrete wall. It s sturdy and provides withstanding use over long periods of time. If you have bare concrete walls they can greatly benefit from soundproof drywall. The width and height of sections are variable depending on the noise barrier wall application. Concrete also boasts versatile properties that make it well suited for many different environments and surroundings.

Soundproof drywall bare concrete walls can greatly benefit from an additional layer or leaf of wall added along with an air gap. How soundproof is concrete. Sound waves need a continuous medium for traveling and concrete provides that as they are joined. Practical methods of soundproofing concrete walls 1.

Drywall and plaster are simple to affect and you can produce holes with minimal effort. There is also drywall specially made for soundproofing. This added thickness and texture is better at blocking sound coming from either direction than a flat bare concrete wall. Doing this can easily be done on new or existing remodels by creating an interior wall constructed of special soundproof drywall.

It is pertinent to note however that stc is an average value for frequencies from 125 hz to 4000 hz. When you tap on your walls a concrete wall will not echo nor be easy to move or impact. This air gap between the interior and exterior wall is actually what stops sound from passing through. Fitting a layer of drywall on the already existing wall can go a long way in achieving a.

That is why most home theater owners frame an extra 2 4 wall covered with drywall over the existing concrete wall. Add a layer of drywall. Though a concrete wall has a good stc it performs very poorly at low frequencies and that is not what we want in a home theater.