Isolation Connectors for a Cost Effective Installation


HushFrame Raft Connectors are engineered and designed for the wood-framed builder in mind. This cost effective isolation connector replaces the metal RSIC clips used in a lot of metal-framed commercial buildings. When using HushFrame Raft Connectors, you are using a wood-based product, so the installation of the connectors is simpler, faster, and more cost effective.

The simple de-coupling device will reduce the vibration and impact noise on a wall or ceiling. HushFrame Raft connects are available in 3 different configurations, the 200, 300, and 400 series. See below for more information on each series:

HushFrame Raft Connector 200 Series: Buy Now!

The simplest connector - can be mounted on the walls or ceiling, concrete or wood. The simple design can be mounted on the face of a stud or joist, but also adhered to concrete ceiling, floors, or walls. 

hushframe 200

  • Dimensions: 4-7/8" L x 2" W x 1-3/8" Thick
  • Class B Fire Rating
  • Installation with nails or screws

Test Results:

  • 75lb Shear, 75lb Tension, 250lb Compression
  • Adds 10 STC points on standard wall assembly
  • Adds 8 IIC points to a standard floor/ceiling assembly

HushFrame Raft Connectors 300 Series: Buy Now!

The low profile, side mount connector allows for maximum ceiling heights. The 300 series HushFrame Connector mounts on the side of the wall stud or side of the ceiling joist allowing only 1/4" drop. This HushFrame was specifically designed with low profile, space saving soundproofing in mind. 

  • Dimensions: 4-7/8" L x 2" W x 2-1/8" Thick
  • Class B Fire Rating
  • Installation with nails or screws
  • Minimum bay depth of 1-7/8" required

Test Results:

  • 50lb Shear, 50lb Tension
  • Adds 14-21 STC points on standard wall assembly
  • Adds 14-18 IIC points to a standard floor/ceiling assembly

HushFrame Raft Connectors 400 Series: Buy Now!

This general HustFrame Raft Connector is for multiple uses, installation can be vertical or horizontal, used for wall studs or ceiling joists. Commonly it allows to create a bigger air space from the structured ceiling to the joists, so that HVAC, mechanical equipment, ductwork and other products can be allowed in the ceiling, while still isolating your ceiling. The HushFrame 400 Series can also mount on the wall studs to stand off the wall to allow more thermal insulation in walls!

  • Dimensions: 7-7/8" L x 2" W x 1-1/8" Thick
  • Class B Fire Rating
  • Installation with nails or screws

Test Results:

  • 50lb longitudinal Shear
  • Adds 18 STC points on standard wall assembly
  • Adds 14-18 IIC points to a standard floor/ceiling assembly
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