IsoWall System Diagrams

Wall/Corner Detail

  1. 2 to 3" insulation blanket
  2. WallDamp RC Pad
  3. Damped Resilient Channel (dRC-1)
  4. 1-1/2" x 1/4" Wall Bearing Felt
  5. 2" x 1/2" Perimeter Gasket
  6. First layer wallboard screw to dRC-1
  7. 4" x 4" WallDamp Squares between wallboards
  8. 1" WallDamp Strip around wall perimeter
  9. 1" WallDamp Strip over wallboard joint
  10. Second layer wallboard screw to dRC-1 through first layer wallboard
 
   

Section, Wall/Ceiling Detail

IsoWall section detail  
  1. Damped resilient channel (dRC-2) screw to joist (with RC Pad in between)
  2. Perimeter Gasket on ceiling
  3. Acoustical Sealant
  4. WallDamp strip around wall perimeter
  5. Perimeter Gasket on top plate
  6. WallDamp square between wallboards
  7. Damped resilient channel (dRC-1) screw to stud (with RC Pad in between)
  8. WallDamp strip on face of joist
  9. WallDamp strip around wall perimeter
  10. WallDamp square between wallboards
  11. WallDamp strip on face of stud
  12. 3" insulation blanket
   

Section, Wall/Floor Detail

  1. 3" insulation blanket
  2. Damped resilient channel (dRC-1) screw to stud (with RC Pad in between)
  3. WallDamp square between wallboards
  4. Perimeter gasket on sole plate
  5. WallDamp strip around wall perimeter
  6. Wall bearing felt
  7. Acoustical sealant
  8. WallDamp square between wallboards
  9. WallDamp strip on face of joist
  10. WallDamp strip around wall perimeter
  IsoWall section detail wall/floor
   

IsoWall System