In this video, we show you how to fit an intumescent flush bolt kit, step by step. Learn how to mark out, recess, and install the kit correctly to maintain fire door compliance and ensure smooth operation. More information on our pre-wrapped intumescent products can be found here.

Merlin’s Ever-Expanding Fire Remedial Product Range
At Merlin Architectural, we’re continuing to grow our range of specialist fire remedial products and installation accessories to support contractors, fit-out teams, and compliance works




