SOUND CONTROL ASSEMBLY : PGD-WD-373-16

ASSEMBLY COMPONENTS

  • Acoustical

    STC 61

    NOAL 21-0740

  • Fire

    1 hr.

    U431

  • Dimensions

    Thickness: 9-1/4"

    Approx. Weight: 8.3 lb/ft²

  • Bearing

    Load Bearing

ASSEMBLY DETAILS

  • 1-1/4” Type W drywall screws 8” o.c. (for fire, minimum 1-7/8” screws spaced 7” o.c.)
  • One layer 5/8” QuietRock® ES or QuietRock® ES MR type X gypsum panel applied vertically.
  • 2 x 4 wood studs 16” o.c.
  • 3-1/2”, R-13 glass fiber insulation friction fit into stud cavity. 
  • 1” air gap.
  • 3-1/2”, R-13 glass fiber insulation friction fit into stud cavity. 
  •  2 x 4 wood studs 16” o.c.
  • One layer 5/8” QuietRock® ES or QuietRock® ES MR type X gypsum panel applied vertically.
  • 1-1/4” Type W drywall screws 8” o.c. (for fire, minimum 1-7/8” screws spaced 7” o.c.)