Everything you need to know while choosing soundproofing materials

The acoustic insulation market is very large and flooded with huge variety of soundproofing materials. So, choosing the right material for interior designing is a very difficult task. But you can choose the right product by checking its effectiveness.

You can check the effectiveness of the material by the following:

Impedance tools- It can be used in free field situations to test the transfer of sound

Impact Insulation Class- Single-number rating indicates the amount of impact sound insulation provided by a wall or floor assembly. High Quality is 75 IIC and minimum quality is 55 IIC

CAC and STC Test for industry related noise challenges- To check how effective sound-blocking materials are for ceilings and walls

NRC for Sound absorption material testing- The higher the NRC, the better the product absorb the sound. Choose product whose NRC value is above .80

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