High-performance acoustic comfort for walls and floors.

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Kradal™ Acoustic Underlay is a high-performance solution engineered to significantly reduce impact and structure-borne noise in both wall and floor applications. Independently tested, it achieves a 6-Star acoustic rating with an impact sound improvement of ΔL = 37 dB, making it ideal for residential, multi-residential, and care environments.

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Designed to integrate seamlessly behind wall linings or beneath finished flooring, Kradal™ Acoustic Underlay improves acoustic comfort, speech privacy, and overall wellbeing without compromising stability, durability, or design intent.

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Key benefits:

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• Designed for wall and floor applications

• Achieves 6-Star acoustic performance

• Proven impact sound reduction of ΔL = 37 dB

• Enhances comfort, privacy, and acoustic wellbeing

• Passive, durable solution with no ongoing maintenance