Acoustic Properties
This accessory improves the door set's acoustic attenuation between spaces.
Bottom Seal
A bottom-of-door seal to cover the gap between the door and the floor. This is a strong preventative measure against the transfer of smoke and of noise passing through a door set.
The protection against smoke transmission between rooms is an important health and safety consideration particularly in commercial environments. It is common for additional smoke protection such as a bottom seal to be fitted where the bottom-of-door gap is greater than 3mm. The seal also plays an important role in managing acoustics between spaces by disallowing the free passage of sound through the gap.
Mortised Bottom Seal
Smoke Protection
This accessory inhibits the transfer of smoke through a door set by sealing the gap between door and frame.
Mortised Option
Option for mortised finish is unobtrusive to overall aesthetic finish.
Similar products
Door Sill
A bottom-of-door seal to prevent drafts, moisture, and pests passing through.Perimeter Seal
A seal extending all across the door frame to cover the gap between the door and frame.Meeting Stiles
Pieces fitted to the doors' side edges in a double-door application to form a seal upon closure.Edge Strips
Strips fitted to the door's closing edge to mitigate impact over time.
