Acoustic, smoke & fire containment systems

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LAS8002 si Drop Seal

A face-fixed or semi-mortised drop seal with a high efficiency mechanism which lifts the seal clear of the floor as soon as the door is opened by a few millimetres; resulting in lower door operating forces. It requires no power connection. Surface mounted application suitable for upgrading existing doors.

  • Durable flexible elastomeric fin elements are incorporated with the housing to provide acoustic and smoke properties.
     
  • Tested for reliability, the seal completed 1,000,000 cycles without failure.
     
  • 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.
     
  • Tested for acoustic performance with BS EN ISO 10140-2: 2010.

Location

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

Use with

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LAS8006 si Drop Seal An acoustic automatic threshold (door bottom) seal which is spring-loaded to lift ... Read more
LAS8007 si Drop Seal A heavy duty drop seal which is spring-loaded to lift clear of the floor as soon a... Read more
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