When specifying commercial flooring, sound ratings are often mandated by building codes or project requirements. Products with higher IIC (Impact Insulation Class) ratings are better at absorbing the sound of footsteps and rolling furniture, which is critical for multi-level environments. STC (Sound Transmission Class) ratings measure a floor's ability to block airborne noise between levels. Choosing the correct product based on these metrics ensures compliance and provides a quieter, more productive workspace.

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