Intumescent Grilles

An intumescent grille fits on to a vent and expands when exposed to heat, stopping the spread of smoke and fire for up to an hour. Intumescent vents are available in a number of shapes and colours, blending with the aesthetics of various environments.

Visit out Advice Centre for the latest updates on regulations, specifications and fire stopping news, or give our Technical Helpline a call, for free, impartial advice.