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Gesso - Resilient Channel Systems


Resilient Channel Systems

One of the most efficient low-cost methods of reducing sound transmission in wood or steel-framed partition or ceiling assemblies.

Products

RC Deluxe® Resilient Channel (RCSD)

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RC-1 Pro™ Resilient Channel (RCUR)

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RC-2 Pro™ Resilient Channel (RCDN)

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RC-1 ProPlus™ Resilient Channel (RCUR Heavy)

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RC-2 ProPlus™ Resilient Channel (RCDE)

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ClarkDietrich resilient channel is one of the most efficient low-cost methods developed to reduce transmission of airborne sound through partition and ceiling assemblies. 

The resilient channel dampens sound waves effectively, dissipating the energy and reducing sound transmission by suspending gypsum wallboard 1/2" from the stud or joist. Sound absorption can be maximized by utilizing sound attenuation blankets within the wall or floor cavity.

Features

  • Lab-certified STC-rated up to 62
  • Single and double-leg channels
  • RC Deluxe® has extra-wide screw surface for easy attachment
  • Available in 12’ lengths

Installation

  • Single Leg and Double Leg Resilient Channel Installation Guidelines
  • Veneklasen Associates Report - Quantitative comparisons of resilient channel designs and installation methods