Sound-deadening and sound-insulating panels with perforated synthetic leather |
|
Art. nr. | Panels | Thickness | Sound absorption A* | Sound insulation B* | Resistance to temperature* | |
---|---|---|---|---|---|---|
65.100.40 | 100×150 cm | 28 mm | 4,5 kg/m[4:2] | 6 | 5 | 5 |
* Evaluation scale 1 to 8.