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Lorient 8002 Automatic Door Bottom
This face-fixed (or semi-mortised) aluminium automatic drop seal features a silicone rubber gasket and internal fins. It is used to close the gap under single swing doors to maintain their acoustic, smoke and energy efficiency performance. The seal incorporates a high efficiency spring loaded mechanism that extends the seal as the door swings shut and automatically retracts it as the door is opened by just a few centimetres.
- Effective acoustic sealing solution that can easily be retrofitted to existing door assemblies.
- Dual internal sealing fins enhance acoustic and smoke containment performance.
- Quickly and easily fitted to the bottom of door.
- Can be fitted semi-mortised for a flush finish.
- Supplied with a fire rated silicone rubber gasket and aesthetic push-fit end caps.
- Fully automatic, no power connection required.
- Simple adjustment to suit varying door gap requirements.
- Proven long term reliability.
- Fire: Approved for use on proprietary AS1905.1 fire doors for up to 4 hour fire rating.
- Smoke: Medium temperature smoke approvals for use on AS6905 compliant smoke door assemblies. Conforms with BCA Specification C3.4 smoke sealing requirements.
- Sound: Acoustically tested in accordance with ISO10140-2 and AS/NZS717.1 with ratings up to 37Rw on appropriate rated assemblies.
- Durability: Long term mechanical test, completing 1,000,000 cycles without failure.
Regular price
$81.92
Sale price
$81.92
Regular price
$81.92
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