HDNS Heavy Duty Seal

FEATURES & BENEFITS

Controlling air infiltration around large building doors—particularly in temperature-regulated environments such as warehouses—can present significant challenges. Vertical edges of hangar-style doors are especially susceptible to draughts. This issue can be effectively resolved by installing the HDN heavy-duty seal along the door edges, allowing it to compress against timber battens fixed to the interior walls on either side of the opening.

The HDNS is a robust, extruded neoprene seal designed for durability and high-performance sealing in demanding applications.

For project-specific guidance or alternative applications, please contact our technical team.