RC-2 Pro™ Resilient Channel (RCDN)

Double leg resilient channel

Made of 25 gauge steel, RC-2 Pro is one of the most effective, low-cost methods of improving sound transmission loss through wood and steel frame partitions and ceilings. It is used as a cross-furring member for resilient attachment of gypsum. Knurled face makes screw attachment of wallboard easier.

RC-2 Pro Double leg resilient channel is typically used for ceiling applications with multiple layers of gypsum board. Resilient channel should be installed perpendicular to the framing members. Channel is pre-punched for screw attachments to wood or steel framing members.

Product Data & Ordering Information:

Material: All Material: Grade 33ksi min. yield strength
Coating: G40EQ (G40 or G60 available)
18mils: 25 Gauge
0.0188” Design Thickness, 0.0179“ Min. Thickness

Dimensions: 2-1/2” x 1/2” deep
Stock Lengths: 12’-0” long
Packaging weight: 290 lbs./1000 ft.

ASTM & Code Standards:

Resilient channel is produced to meet or exceed ASTM C645
Galvanized sheet steel meets or exceeds requirements of ASTM A924 & A1003
For installation & storage information refer to ASTM C754
SDS & Product Certification Information


RC-2 Pro™ STC Sound Assemblies

Contact ClarkDietrich Technical Services at 888-437-3244 for STC values on this system.