For sound absorption in ventilation and air-conditioning installations.

Sound-insulating baffles with frame profile formed in a nozzle shape with glass-filament covering and up to 20m/sec. abrasion-resistant mineral fibre plates. The mineral fibre plates are not combustible as per DIN 4102.

• Manufactured according to the hygienic standards of VDI 6022, tested according to DIN EN ISO 7235 and non-flammable according to DIN EN 13501-1 class A1.
• Baffles with frame profile in nozzle design for substantial reduction of the pressure loss.
• Optional: Certified according to ATEX Directive 2014/34/EU