Homescape, fire resistant doors, security doors, sheet materials

Door Bottom Seals

The Norsound 800 series (sometimes referred to as Threshold Seals) are designed to work in conjunction with a perimeter seal and where practical a threshold plate. With acoustics, unlike fire and smoke sealing it is essential you seal the threshold of a door as sound will make its way through any crevice available. In the range we have both mechanical and non mechanical seal solutions.

NOR 810

NOR 815

NOR810 Automatic Drop Down Seal NOR815 Automatic Drop Down Seal
This BS 476: Part 31:1 smoke seal compliant automatic drop down seal has a light weight mechanism which is self levelling when activated.Details This retro fit automatic drop down seal has a light weight mechanism which is self levelling when activated.Details

NOR 850

NOR 855

NOR850 Door Shoe NOR855 Door Bottom Seal
The Norsound door shoe is a wipe seal which is a great alternative to an automatic drop down seal.Details The NOR 855 is a retro fit wipe seal which can be either surface mounted or routed into the base of the door to make flush with the door surface.Details