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AlphaResilient Isolation Clips Installation


Installation Details


ALPHARESILIENT™ SOUND ISOLATION CLIP:
  • Spacing maximum 48" on center
  • Splice Hat Track with 6" overlap
  • Secure with screws
  • Maximum allowable dead load 36 lbs. per ARSIC-1 clip
HAT TRACK: Minimum requirements:
  • 25 gauge (.0188" thickness)
  • Hemmed edge detail on all 25 gauge
  • Optional: 22 gauge (0.027 inch thickness) or 20 gauge (0.033 inch thickness)
  • Depth 7/8" or 1 1/2"
  • Width Top 2 3/8" wide
  • Bottom 1 1/4" wide
FASTENERS:
  • ARSIC-1 to wood 2 1/4" (57mm) minimum length type "W" screw
  • ARSIC-1 to steel 1 5/8" (41mm) minimum length type "S" screw
  • DO NOT fasten ARSIC-1 to framing members with nails. Use only approved screws
Drywall to Hat Track: (all use Type "S" screw with bugle head):
single layer 1/2" (12mm) use: 1 1/8" (28mm)
single layer 5/8" (16mm) use: 1 1/4" (32mm)
second layer 1/2" (12mm) use: 1 5/8" (41mm)
second layer 5/8" (16mm) use: 1 5/8"(41mm)

Application Recommendations for Wall and Ceiling

WALLS: One and Two layers of 5/8" Gypsum:

  • Resilient Sound Isolation Clip (RSIC-1) shall be 48 inches (1219 mm) on center maximum. (Horizontally).
  • Fasten the RSIC-1 to the structure members. Ensure the internal metal Ferrell is tight to the framing member.
  • Locate the first row of RSIC-1 clips within 2 inches (50mm) from the floor, and within 6 inches (150mm) from the Ceiling.
  • Snap in the Hat Track into the RSIC-1 clip at right angles (perpendicular) to the framing members.
AlphaResilient Isolation Clip Installation
CEILINGS: One and Two layers of 5/8" Gypsum:
  • RSIC-1 shall be a minimum of 48 inches (1219mm) on center (Horizontally).
  • Fasten the RSIC-1 to the structural members. Ensure the internal metal Ferrell is tight to the framing member.
  • Locate the first row of RSIC-1 clips within 8 inches (200 mm) of the wall at each end of a rum.
  • Drywall Furring Channels (Hat Track) shall be a maximum of 24 inches (610 mm) on center (Vertically).
  • For enhanced acoustical performance, increase the number of RSIC-1 isolators.
  • Snap the Hat Track into the RSIC-1 clip at right angles (perpendicular) to the framing members.
GENERAL INFORMATION:
  • RSIC-1, Hat Track and Gypsum board shall not carry heavy loads such as cabinets or bookshelves.
  • RSIC-1 is typically only required on one side of an assembly.
  • Hat Track with 6 inch over lap in mid span, secure with wire tie in fire resistive assemblies, or with screws in non fire resistive assemblies.
  • Seal all potential air leaks with non hardening Acoustical caulking to achieve best Field Sound Transmission Class (FSTC) and Field Impact Isolation Class (FIC) ratings.
AlphaResilient Isolation Clip Installation

FIRE TEST INFORMATION:

  • RSIC-1 are not to be arbitrarily added to fire related assemblies.
  • Check UL Fire Resistant Directory File #R16638

Installation Layouts

AlphaResilient Isolation Clip Installation

Usage Chart

Use the following chart to determine the approximate number of clips you will need for your wall size(s):

AlphaResilient Isolation Clip Installation