Direct to Joist Solution
Karma Acoustic TripleDeck/Multipanel For Timber Floors
Direct to joist boards are designed for use on refurbishment projects where existing floorboards
are to be replaced and where there are problems associated with lifting the floor heights. Direct
to joist products provide insulation and a finished floor surface in a single product.
This solution may comprise either the Karma Acoustic TripleDeck or
Karma
Acoustic MultiPanel.
Information
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Karma Acoustic TripleDeck
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Karma Acoustic MultiPanel
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Technical
Separating Floors Solution
| Product Description | Impact Performance L'nT,w |
Airborne Performance DnT,w + Ctr |
| 37mm Karma Acoustic TripleDeck | 59 dB | 60dB |
| 30mm Karma Acoustic MultiPanel | 60dB | 53 (-5) DnT,w (Ctr) dB |
Benefits of Acoustic TripleDeck / MultiPanel
- Non-load bearing partitions can be built off the finished floor surface
- Laid straight onto the joists, no sub-deck required
- Easy installation process, uses only one primary component to provide insulation and a finished floor surface
- Offers high performance to height ratio
- Refurbishment projects where the floor boards are to be lifted
- Ideal for use when improving an existing structure where access is only available from one side
- When height restrictions exist but reliable performance is still required
Downloads
- Karma Acoustic TripleDeck Technical Installation Guide (250kb pdf)
- Karma Acoustic Multipanel Technical Installation Guide (250kb pdf)
- Karma Acoustic Joisthood Brochure (pdf)
Solution Ref: KF-010
Download CAD Drawings
Drawing Option 1
Drawing Option 2
Drawing Option 3
NBS Plus





