In this video, we show you how to fit an intumescent lock kit to a fire-rated lock case, step by step. Learn how to apply 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




