Acoustic overlay over timber deck for timber separating floors.
Karma Masspanel consists of an 18 mm thick cement particleboard, tongue and grooved four sides, bonded to a 12 mm thick wood fibre 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.
Karma Masspanel With TNF 70 Fire Retardant Slab
Karma acoustic perimeter strip
Karma PU adhesive (D4)
|Standard product features|
Board and slab size (l x w):
1200 x 600 mm.
Karma Masspanel board weight: