Lorient LAS8005si Automatic Threshold Seal - 1035mm
Lorient LAS8005si Automatic Threshold Seal - 1035mm
Lorient LAS8005si Automatic Threshold Seal - 1035mm

in stock

Lorient LAS8005si Automatic Threshold Seal – 935mm

The Lorient LAS8005si is a slim-line, concealed drop seal featuring 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. It requires no power connection.

Certifire Certificate – CF5179

Limited Stock Availability – Please call for stock levels


Product Code LAS8005/935
Next day delivery available


Key benefits
Tested for acoustic performance with BS EN ISO 10140-2: 2010.
Meets the smoke leakage performance requirements of BS 9999 when tested in accordance with BS 476: Pt.31.1: 1983.
Tested for reliability, the seal completed 1,000,000 cycles without failure.
Can be fitted to aluminium doors by door fabricators.

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

Use with
Any perimeter seal.

Min/max gap size

Seal material
Grey silicone rubber.

335mm, 435mm, 535mm, 635mm, 735mm, 835mm, 935mm, 1035mm, 1135mm and 1235mm.
Note: Each length can be cut to the next size down.
335mm can be cut back to 255mm.

This seal is mortised, and screw fixed via the flanges. Fixing screws are supplied; fixing holes are pre-drilled and countersunk.

Self-levelling on uneven surfaces. Seal height can be adjusted independently of the fixing screws.