specification text delta microperforated acoustic panel
The following text does not make any claim to completeness. Details and mounting methods maybe need 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).
Acoustic wall or ceiling panels veneered (suggestion):
Supply and installation of microperforated sound-absorbing wall- or ceiling panels.
Surface: microperforated, hole diameter 0,5 mm, 294'000 holes per m2, 5,7 % open area
Veneer type (if specified): european or american maple, beech, oak, ash
Veneer: quarter-cut, slip matched.
Surface treatment: clear laquered
Core panel: MDF class 1 flame retardant or class 2 normal flammable, (NAUF if requiered)
Rearside: covered with black acoustical tissue
Thickness: 16mm or 19 mm +/- 0,5 mm
Panel length: standard 2780mm
Panel width: standard 600 mm
Panel-Edges: raw, saw-cut (veneered, grooved, laquered as option)
Mounting with 3 mm shadow-gap all arround the panel is needed!
Installation material available: hat-profiles fixed on sub-construction
incl. wooden slip-feathers
Product: Lignokustik delta
Phone +41 (0)55 293 24 00
Fax +41 (0)55 293 24 01