Description

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It is essential for all door furniture to be fitted in a way which ensures the fire resisting properties of the door itself isn’t compromised.

Commonly, it is recommended ironmongery be embedded in intumescent mastic or paste. However, we believe that a quicker, easier, cleaner and more accurate solution is to use shaped pads of intumescent material (Mono Ammonium Phospate or MAP) commonly known as Interdens.