Acoustic wall panel RUSTIC DOT

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Admonter acoustic elements "swallow" up to 100% of the incident sound. Of course, the acoustic elements, which are 100% made in Austria, are also free of harmful substances and respirable fibres as well as open to vapour diffusion, thus contributing to healthy living. The DOT version also offers an interesting look. - Suitable for use in sports or multi-purpose halls - Can be combined with GALLERIA - Optimal for low and medium frequency range • CE-marking according to EN 13986 • Profile: circumferentially grooved with MDF tongue for continuous installation • Fire behaviour according to EN 1350: - Hardwood D-s2, d0 - Softwood C-s2, d0 with mechanical fastening on substructure and factory surface treatment • Sound absorption class according EN 11654: D • Sound absorption coefficient αw 0,40 (L) (max. Absorption with ≤250 Hz) • Acoustically open area: 4,1% • Weight per unit area approx. 8,56 kg/m² (Spruce) • Surface raw or natural oiled • Free of harmful substances and respirable fibres • Vapour diffusion open • Climatic range SWP/2 NS (Humidity 25-80%)