- Order number: 9461-14
- EAN: 4013456536296
- for shipbuilding walls in the category B 15 interface
HWD B15 cavity wall box for shipbuilding walls
HWD B15 cavity wall box for category B15 partitions reacts to a fire very quickly. The integrated fire-retardant coating intumesces and reliably seals the installation opening. The HWD B15 cavity wall boxes protect against fire and smoke in the fire-protection zone and preserve the B15 function of the fire-protection wall for at least 30 minutes of flames.
- For category B15 partitions
- Encasing is not necesssary
- With fire-protection cover, can be used as a junction box
- Retrofitting also possible
Certified and designed for fast installation
Expensive and time-consuming encasing, i.e. metal, is avoided with the HWD B15 cavity wall box. The user is guaranteed a certified and fast installation.