Noberne Sonic 35dB Rw Single Leaf Solution

Noberne Sonic 35dB Rw Single Leaf Sealing Kit Consisting of an automatic drop seal to the door bottom, with fire, smoke & acoustic seals to the perimeter this solution is capable of achieving sound reduction of 35dB within the correct door cores (GDC and Laminated Timber). Please call our Technical Department for more information on 0113 2713266