For projects where the use of building materials with classified flammability is necessary, we offer dukta® SONAR PRO. This has been successfully tested for flammability and certified with C-s2-d0 (according to EN standard 13501-1).
This classification corresponds to the former DIN B1 standard "flame retardant".The certification of "dukta® SONAR PRO" was carried out in combination with a flame retardant MDF board with a SONAR milling pattern, which is fire-resistant after milling with a fleece and mineral wool backing.
dukta® panels provide a visual and audible advantage due to their ductility and transparency as in addition to the visually appealing appearance, dukta® panels are characterized by their sound-absorbing effect.
