Karma Masspanel with TNF 70 fire retardant slab
KARMA MASSPANEL comprises 18mm cement particleboard T&G4 bonded to a 12mm thick woodfibre layer.It is laid above a timber deck.
TNF 70 slab is a high density stone fibre slab with a smoke and fire resistant coating.It is friction fitted between joists and sealed with a Karma EX240 intumescent and acoustic mastic.
- Excellent acoustic performance to height ratio
- Tested to BS476 Pt 22 – up to 90 minutes
- Installed from above – existing ceiling can be retained
- Boards can be installed directly to joists
- Dry system which is quick to install
- Can be laid with a variety of floor finishes
Board Panel size: 1200 x 600 x 30mm
Board Weight: 20kg
Slab size: 1200 x 600 x 70mm