Anti-noise fire doors
Product description
Design
EXTERIOR LIGHTS Acoustic. Internal opening door. Solid spruce frame, HDF or DTD cladding. Special multilayer DTD filler. To achieve the declared soundproofing of the noise barrier door, the door must be fitted with a sill threshold or a wooden threshold.
Accessories included
FAB lock and three curtains (they form an integral part of the fire door).
Versions
Door full, smooth, single wing. Only in CPL laminate.
Dostupné velikosti
60-70-80-90
Protipožární odolnost
LUME EXTRA Acoustic has declared fire class EI1 30-C4.
Vážená neprůzvučnost
34 ÷ 35 dB
Parameters
| Door width | Lock spacing |
|---|---|
| 44 mm | 72 mm |