Inexa TNF System / Package
TNF High Noise Reduction
B15 class TNF 2SM bulkhead panel, only 50 mm thick, with a lab value of Rw=44 dB, used with TNF B class ceilings for quiet cabins.
Description
The TNF 2SM high noise reduction bulkhead panel is only 50 mm thick, yet reaches a lab value of Rw=44 dB, with the same dimensions and appearance as a standard panel. Combined with TNF B class ceilings it creates quiet cabins on board.
Key features
- B15 class bulkhead panel, 50 mm thick, Rw=44 dB (lab value)
- TNF B class ceilings, self-supporting with a free span up to 3000 mm, also reach Rw=44 dB (lab value)
- Field values of 40-42 dB between cabins and between cabins and corridors when combined with 2SM bulkheads
- Vertical noise reduction Rw=60 dB (lab value) with a steel deck
Applications
Cabins and corridors on cruise ships, ferries and offshore accommodation where noise control is required.
Specifications
| Panel thickness | 50 mm |
|---|---|
| Bulkhead noise reduction | Rw=44 dB (lab value) |
| Field value between cabins | 40-42 dB |
| Vertical noise reduction with steel deck | Rw=60 dB (lab value) |
| Fire class | B15 |
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