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LORIENTFire protection seals & profiles

Lorient LAS8009 si Drop Seal face-fixed

A heavy duty, face-fixed automatic drop seal with curved cover plate that conceals fixing screws and presents an exceptionally smooth external aspect. It features 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. Requires no power connection. Self-levelling on uneven floors; seal height can be adjusted independently of fixing screws.

Model and selection

Lorient LAS8009 si Drop Seal face-fixed

Performance depends on the tested assembly, dimensions and installation. Review the current technical documents before specifying this product.

TEST EVIDENCESmoke: BS 476-31.1:1983 at ambient temperature. Acoustic: BS EN ISO 10140-2: 2010 (up to Rw 31dB)
LOCATIONSingle swing, single + double leaf doors. For use on both right + left handed doors
MIN/MAX GAP SIZES1mm/15mm
SEAL MATERIALBlack or grey silicone rubber
Standard finishSilver anodised aluminium cover plate with grey end caps and grey silicone rubber gasket as standard
Non-standard finishBlack end caps, and black silicone rubber gasket (non-standard - charges, MOQS and additional lead times)

Manufacturer reference

Technical documents

Hosted on this website. Original manufacturer and certification information is retained. Contact AODISI for sales enquiries.

PDF · Lorient Architectural Seals ↓PDF · LAS8009 si datasheet ↓PDF · LAS8009-si-Fitting-Instructions ↓

Technical documents and related products

Use the Lorient LAS8009 si Drop Seal face-fixed technical documents to check dimensions, installation and suitability. For door gap seals and fire protection profiles selection, compare the following products in the same material category; matching categories do not imply interchangeability.

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Lorient LAS8009 si Drop Seal face-fixed technical data and downloads

Lorient LAS8009 si Drop Seal face-fixed
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