In multi-story structures, sound transmission is a vital consideration for occupant comfort. The Impact Insulation Class (IIC) rating gauges the floor's ability to reduce footfall noise, while the Sound Transmission Class (STC) tracks airborne noise. Higher ratings indicate superior sound suppression. When selecting LVP, check if the product includes an attached acoustic underlayment or requires a separate high-density pad to meet mandatory building requirements for sound control.
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How do sound transmission ratings impact the selection of luxury vinyl flooring?
Sound transmission ratings, such as IIC and STC, measure how effectively flooring dampens impact noise and airborne sound. These ratings are crucial in multi-story residential buildings where acoustic mitigation is required to meet local building codes.