LAS8007 si Drop Seal

mortised

A heavy duty, mortised automatic drop seal. 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. This is a fully-mortised version of LAS8006 si.

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, with grey end caps + grey silicone rubber. Silver anodised aluminium, with black end caps + black silicone rubber
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 10140-1: 2010+A2: 2014 (Annex J) up to Rw 39dB. Smoke: BS 476-31.1: 1983. Durability: 1 million cycles
PERFORMANCEMeets smoke requirement: BS 9999: 2017
ACCREDITATION
ULR27972

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