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.

Finish

System specification

Property
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
FINISHESSilver anodised aluminium cover plate with grey end caps + grey silicone rubber gasket. Bronze anodised aluminium cover plate with black end caps + black silicone rubber gasket
STANDARD LENGTHS 335mm, 435mm, 535mm, 635mm, 735mm, 835mm, 935mm, 1035mm, 1135mm + 1235mm. Note: Each length can be cut back to the next size down. The 335mm can be cut back to 275mm
ADJUSTMENTSelf-levelling on uneven surfaces – can be adjusted independently of the fixing screws
TEST EVIDENCEAcoustic: BS EN ISO 10140-2: 2010 (up to Rw 31dB). Smoke: BS EN 1634-3: 2004
PERFORMANCEMeets smoke requirement: BS 9999: 2017
ACCREDITATION
ULR27972

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