10mm Intumescent fire seal - brown

Fire door seals are designed to maintain the integrity of fire doors. This 10mm brown door seal contains intumescent material which expands when subjected to heat to form a seal around the fire door. This prevents the fire from spreading through the door to other areas.

• Resists passage of fire for up to 60 minutes
• Fully tested to BS476:Part 22 Fire Only and BS476:Part 31
• Length 1050mm