Soundproofing Existing Concrete Walls

This air gap between the interior and exterior wall is actually what stops sound from passing through.

Soundproofing existing concrete walls.

Soundproofing new or existing walls involves adding mass behind the walls and or something that absorbs and dissipates sound waves. Doing this can easily be done on new or existing remodels by creating an interior wall constructed of special soundproof drywall. To soundproof existing walls. Soundproofing townhouse walls will probably be the biggest job so be sure to tackle the smaller ones first because you might find that they reduce noise pollution enough.

The basic concept of soundproofing your existing wall is to increase the thickness of the wall. A 15 foot long roll of 1 8 inch thick mlv 60 sq. Made especially for noise control mass loaded vinyl mlv is a flexible material that comes in 4 foot wide rolls. It s made to hang on walls or install on floors to help deaden sounds.

Apply paint to your walls with a paint roller for. Our quiet batt insulation provides a layer of friction between your walls that guarantees minimized sound transmission into and out of your room. To check if your wall or ceiling has any insulation in it drill a quarter size hole in your wall and look in. Tips and advice for soundproofing walls include.

When it comes to concrete and soundproofing you should always focus on coating the walls with a layer of noise reduction materials first. This added thickness and texture is better at blocking sound coming from either direction than a flat bare concrete wall. Check for insulation for proper soundproofing you need to have some kind of absorption usually that is accomplished by having insulation in your walls. Add a layer of drywall.

Acoustical paint is created with sound absorbing resins fillers and hollow ceramic microspheres that can improve the soundproofing of your walls. Adding some sound insulating material will do even more. If you want to soundproof your existing interior walls insulation is one of your best friends. Let s have a brief overview of the practical methods of soundproofing concrete walls.

Simply making the wall thicker will cut down on the noise. Check out my soundproofing guide for doors. Blowing insulation into existing wall spaces can and will make the walls more sound proof and prevent noise from getting in and out of the room. The idea is cost effective because you don t have to pull your existing wall down.

Fitting a layer of drywall on the already existing wall can go a long way in achieving a noiseless living. Soundproof drywall bare concrete walls can greatly benefit from an additional layer or leaf of wall added along with an air gap. Install your wall soundproofing materials on the side of the wall from which the noise is coming.