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Interior Underlayment Systems


Treadstone Launches New Elite Duo Sound Attenuation System

The Treadstone Elite Duo acoustical system delivers an astounding 61 STC/55 IIC in a system with an unparalleled thickness of just over 1”.

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TREADSTONE® Sound Attenuating Systems

Innovative sound attenuating technology in conjunction with TREADSTONE® underlayments provide systems ready to meet the growing focus and demands associated with sound control. Incorporating two types of technology, monofilament and rigid structure.

The mass-spring vibration technology of monofilaments is and has been trusted by the acoustic community. New to the industry, rigid platform technology isolates vibration with its rigid structure that limits contact with the substrate, while allowing loads to pass directly through the underlayment to the subfloor, providing long term acoustic performance.

Treadstone Perimeter Isolation
Treadstone Perimeter Isolation