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Soundproofing Tips
Explaining NRC: Noise Reduction Coefficient
What is NRC? NRC stands for noise reduction coefficient and is the standard rating for how well a material absorbs sound. Different materials have different NRC ratings that range from 0.00-1.00. Noise Reduction Coefficient Explained Typically, the NRC rating of a material is viewed as a percentage. For example, an NRC rating of .75 means […]