SOUND CONTROL ASSEMBLY : PGD-WS-467-24

ASSEMBLY COMPONENTS

  • Acoustical

    STC 56

    NOAL 21-0623

  • Fire

    1 hr.

    U340

  • Dimensions

    Thickness: 7-3/8"

    Approx. Weight: 8.8 lb/ft²

  • Bearing

    Load Bearing

ASSEMBLY DETAILS

  • 1-1/4” Type W drywall screws 8” o.c. (for fire 1-7/8” drywall screws 7” o.c.)
  • One layer 5/8” QuietRock® ES or QuietRock® ES MR type X gypsum panel applied vertically.
  • 2 x 4 wood studs on 2×6 plates spaced 24” o.c. staggered 12” o.c.
  • 6-1/4”, R-19 glass fiber insulation friction fit into stud cavity. 
  • Base layer: type X (FLAME CURB®, MOLD CURB® Plus, ABUSE CURB®, PABCO® Impact Resistant, PABCO® Glass Interior, PABCO® Glass Sheathing or PABCO® Gypsum Sheathing) gypsum panel.
  • 1-7/8” Type W bugle head drywall screws 7” o.c. 
  • Face layer: type X (FLAME CURB®, MOLD CURB® Plus, ABUSE CURB®, PABCO® Impact Resistant, PABCO® Glass Interior, PABCO® Glass Sheathing or PABCO® Gypsum Sheathing) gypsum panel.
  • 2-1/2” Type W bugle head drywall screws 7” o.c.
  • 2” Type W bugle head drywall screws 7” o.c. (for fire, minimum 1-7/8” screws)