The RP35si is an adjustable, automatic bottom door seal that is spring loaded to lift clear of the door when opened. It is acoustically designed featuring silicon gaskets for medium temperature smoke and fire door applications. This fitting is operated automatically by pressure on the door jamb stop on its adjustable strike block.
Tested to over 1,000,000 operating cycles without failure
Face mounted or if reversed can be semi morticed into a door
Suitable for face mounting to the bottom of metal doors
Suitable for single or double butt hinged doors
Minimum / Maximum gap under door 3mm to 13mm
Length: 1220mm, 1070mm, 920mm, 820mm, 600mm, 380 – 295mm (Seals can be cut down to exact size)
Finish: Satin Clear (silver)