Intumescent for Ironmongery

Intumescent pads and wraps are used on fire doors where hardware such as hinges, locks and door closers is morticed into the door.  They must be fitted to ensure smoke doesn't escape through the gaps, and fire doors would not be considered compliant or safe without them.  We've got a comprehensive range of intumescent pads for hinges, locks and door closers to keep your fire doors up to regulations.

For more information, check out our comprehensive Fire Door Hardware guide here

Intumescent for Ironmongery FAQ's
What are intumescent hinge pads?

Intumescent hinge pads are fire-resistant pads that should be fitted behind the hinge leaf on both door and frame side. The intumescent material will expand when exposed to heat to seal fire doors to their frames and prevent the spread of fire. 

What are the advantages of intumescent hinge pads over traditional fire seals?

The main advantage of intumescent hinge pads is that they are designed specifically for the hinge area of fire-rated doors. Traditional fire seals typically work on the perimeter of a door, but hinge pads address the unique fire risks posed by the hinge gap, ensuring a more comprehensive fire protection solution.