KIT 4 PLATES NAVIBEL AG 120 40 mm - MASS 2 kg
Foam of sound-proofing planes agglomerated polyurethane of a density of 120 kg/m3 covered with a film PU for the sealing with foam. The mass is out of PVC stuck hot and interdependent of the mass agglo.

KIT 3 PLATES NAVIBEL AG 80 25 mm
Foam of alveolate sound-proofing. Thickness 25mm
quality agglomerated, density 80kg/m3 covered with a film PU for the sealing of foam.

KIT 4 ALVEOLATE PLATES 50 MM
Foam of alveolate sound-proofing, thickness 50 mm standard quality.