Acoustic, smoke & fire containment systems

Tel: +44 (0)1626 834252 Email: Help Live Chat

LAS8001M Drop Seal - Sliding Doors

A slimline, mortised automatic drop seal for timber sliding doors. The end plate cleverly conceals a magnet which engages with a button in the frame, to assist the door closure and ensures the gasket remains in the dropped position without forcing the door open. The seal 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.

Protects against sound, smoke, draught, light and insects.
Suitable for wheeled traffic.

Sliding doors.

Use with
Any perimeter seal. Any threshold plate.

Min/max gap size

Seal material
Grey or black silicone rubber.

Standard lengths
335mm, 435mm, 535mm, 635mm, 735mm, 835mm, 935mm, 1035mm, 1135mm and 1235mm. Sizes above 1235mm are available on request.
Note: Each length can be cut back to the next size down. The 335mm can be cut back to 255mm.

Fixing screws are supplied. This seal is mortised. Pre-drilled radiused end plates are supplied which also secure the product in place. (Square end plates available on request). Magnetised button is supplied to fix into the frame.

Self-levelling on uneven surfaces. Can be adjusted independently of the fixing screws.

Silver anodised aluminium with silver end plates, and grey silicone rubber gasket.
Silver anodised aluminium with bronze end plates, and black silicone
rubber gasket.
Chrome finish magnetised button.