Perry Shield Intumescent Pads are essential to your Fire Door assembly. Each time a fire door is cut to fit a hinge, lock or latch a weakness is created. This can mean up to four weakened points in a door, which could allow a fire to take hold. Any ironmongery installed on a fire door must be fitted without compromising the integrity of the fire door assembly. This is of particular importance where ironmongery is rebated into the door set, such as hinges, locks and latches.
The use of a Perry Shield Intumescent Pad Kit helps protects these weak points and maintain the doors integrity. The kits are made from a sheet of an ultra-thin and flexible high performance intumescent material. This 0.8mm intumescent sheet contains intercalated graphite which will provide up to 60 minutes of fire protection and offers high levels of expansion and insulation, preventing heat transfer when fitted on ironmongery rebated into timber doorsets. Each kit is pre-cut to the right dimensions, for quick, clean and easy fitting, matching accurately the hinge, latch or lock it is designed for.
All Intumescent products in the Perry Shield Range are unaffected by moisture, humidity, atmospheric pollution and common industrial and household chemical substances and have been extensively tested to the latest British/European Standards BS.476 Part 22: 1987 30/60 min rated & BS EN 1634-1:2014 30/60 min. Used in multiple layers the kits can provide protection up to 240 minutes on certain elements of a fire door.
- Packs to suit Hinges
- Suits FD30/60
- 0.8mm Thick
- BS476 Part 22:1987, BSEN 1634-1:2008