Acoustic, smoke & fire containment systems

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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.

Location

  • Single swing doors.
  • For use on both right and left handed doors.


Use with

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