These intumescent hinge pads will maintain its fire rating.
Intumescent pads for door hinges.
Ccmaintenance it usually says on the manufacturers info for doors 1mm thick intumescent for fd60 doors so i will work on the basis that two packs of these are required for a single 60 min fire door.
Additional options for timber doors.
Lorient provides bespoke intumescent hinge kits which provide fire resistance of 30 minutes or 60 minutes when tested with full size door assemblies in accordance with bs 476 22 1987 and bs en 1634 1 2014 a1 2018.
Fitted behind the hinges on a fire rated door intumescent hinge pads are designed to expand when heated maintaining the integrity of the door and providing extra protection should a fire break out.
Intumescent hinge pads pack of 6 ensure the hinges of your fire door are protected.
Acoustic door bottom seals.
Surface mounted acoustic seals.
Metal door acoustic seals.