This seal is spring loaded to lift clear of the floor when the door is opened. It is self levelling and reversible for left and right handed operation. Acoustically designed, it features a silicon gasket for medium temperature smoke and fire door applications. Doubles as a kick plate when semi-morticed. Operated automatically by pressure against the door jamb or stop on its adjustable brass strike.

Location: Face mounted or semi-morticed into bottom of single and double butt hinged doors. For semi-mortice minimum door thickness of 50mm for rebated meeting stiles and 40mm for plain meeting stiles is required. Can be face mounted to the bottom of metal doors.
Min/Max Gap: 3mm to 13mm.
Fixing: Satin clear (silver).
Fixing: Screw fix. Colour matched escutcheon plates and zinc plated, cross recess head S.T. screws supplied.   
Seal: Grey Silicon Rubber.
Sizes: 1500mm, 1220mm, 1070mm, 920mm, 610mm, 450mm to 300mm (min). Seals can be cut back to exact size.