Some sounds can be unpleasant no matter how the equipment or object producing it is important to us. The sound barrier walls are meant to prevent any sound from coming in or out of the room. Sound travels under a medium from its source to a receptor and by the time it gets to the ears it stimulates the brain hence can cause some uneasiness or poor concentration. For example, a vibrating sound or a sound of a generator or any other energy-giving object which continuously affects ours affects the communication in the room. Similarly, two rooms separated by a mere wall may require a sound barrier if the activities in both rooms are different from each other yet they produce loud sounds. Sound barrier walls are made out of soundproof materials. Sound barrier walls do not necessarily have to absorb the sound as their main objective is to prevent sound from going in or out of the site.
Sound barrier walls work under a few principles of soundproofing such as mass whereby the material used in sound barrier walls should be heavy and thick to effectively prevent the sound from penetrating. The second principle is dumping which allows the sound barrier walls to convert the sound into energy hence preventing it from getting in or out of the site. In addition, the material used in the sound barrier wall should apply decoupling, that means there should not be any gap or opening in the structure for effecting soundproofing. When choosing the best material for the sound barrier walls, you should consider materials that are light and non-destructive to the structure or the walls and also should be environmentally friendly. Best materials for sound barrier walls.
Best materials for a sound barrier wall
Choosing the best materials for your sound barrier wall can be challenging especially if you do not have the relevant knowledge on the features of the materials and how effective they can be. When choosing the best material for the sound barrier walls, you should consider materials that are light and non-destructive to the structure or the walls and also should be environmentally friendly. Besides, the material should be attractive provide eye-catching patterns
Vinyl materials add mass to the wall which makes it soundproof. The material does not add any unnecessary weight to the wall. Vinyl is a flexible and thin material that helps the wall to prevent or reflect any unwanted sound. Vinyl material proves to be effective when used in the sound barrier wall.
- Acoustic material
Acoustic material acts as insulation to prevent air from getting through the wall. Therefore, if the sound can’t penetrate through, it means that no sound can. The acoustic insulation material is usually installed inside a wall hence making it more effective and non-destructive.
Blankets are effective in soundproofing functionality. Most studios use blankets on the wall to prevent sound from coming in or going out. Similarly, walls can be used in sound barrier walls and make them more effective without damaging the walls.
To wrap up, sound barrier walls can be constructed with these materials or the materials can be installed later. However, installing soundproof materials on the existing wall may harm or damage the structure.