LAS8006 si Drop Seal
An acoustic automatic threshold (door bottom) seal which is spring-loaded to lift clear of the floor as soon as the door is opened by a few millimetres. It requires no power connection. It is face fixed or can be semi-mortised and end plates are supplied.
- Tested for reliability, the seal completed 1,000,000 cycles without failure.
- Tested for acoustic performance in accordance with BS EN ISO 10140-2: 2010.
- It also meets the smoke leakage performance requirements of BS 9999 when tested in accordance with BS 476 Pt 31.1 and AS 1530.7.
- Single swing doors.
- For use on both right and left handed doors.
- Any perimeter seal.
- Any threshold plate.