specification text gamma
The following suggested text does not make any claim to completeness. Details and mounting methods are to be revised according to the project conditions. Variations of execution are subject to our review, based on our technical information (other wood species, RAL or NCS lacquer finishes).
Lignokustik gamma (perforated panels)
Acoustic Wall or Ceiling Panels:
Manufacture, supply and install sound-absorbing wall or ceiling panels.
Substrate: MDF 16 mm, B1 or B2 (according to DIN 4102)
Perforation Diameter: 8 mm
Perforation Pattern: 16 X 16 mm, parallel.
Veneer type (if specified): European or American Maple, Beech, Oak, Ash.
Veneer cut & match: Quarter Cut, slip matched.
Rear: Clad with black acoustic fleece.
Thickness: 16.7 mm +/- 0.2 mm
Panel Length: 3000 mm max.
Panel Width: 1200 mm max.
Edges: Raw, clean cut or with matching 1 mm thick veneer perimeter.
(continuous groove for slip feather if required)
Mounting: Visible attachment with screws every 500 mm through offset holes in the
face of the panels with anti-shock supports behind.
Installation to be on aligned sub-construction (35 X 50 mm wood battens) with filled
cavities according to the acoustic requirements or with 30 mm mineral wool. Joints to
be finished with a black 15 to 50 mm wide shadow reveal behind panels with attention
being paid to a properly aligned joint pattern. A minimum joint space of 3 mm is required
Product: Lignokustik gamma
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Fax +41 (0)55 293 24 01