Acoustic, smoke & fire containment systems

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LAS8040 Drop Seal

A medium duty automatic threshold (door bottom) seal with a high efficiency mechanism.

  • The seal is lifted clear of the floor as soon as the door is opened by a few millimetres - resulting in exceptionally low door operating forces.
     
  • Acoustically tested in accordance with BS EN ISO 10140-1: 2010 +A1: 2012
     
  • The unique double activated mechanism has an adjustable brass striker button at the hinge side and a nylon striker at the latch side.
     
  • The mechanism also contains additional internal seals and a double compression facility to provide exceptional acoustic performance.

Location

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

Use with

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