The NOR810 Drop Seal is designed and manufactured in Germany and is superior quality.
The seal is fully fire tested to the British Standards BS476: Part 22 and has a wealth of acoustic data for sound attenuation properties. The NOR810 is Certifire Approved (CF629).
- Suitable on most fire doors
- Compliant with BS 476-22
- UL approval
- Smoke tested in accordance with BS 476-31.1
- Acoustically tested in accordance with BS EN ISO 10140-2
- Certifire CF629