Features:

• Intumescent fire seal for fire door assemblies
• An intumescent graphite based fire seal contained within a PVC sleeve for fitting into a rebate to either the leaves or the frame of a door
• In the event of a fire the seal expands (intumesces) to many times its original volume and seals the gap around the door to provide a safe and effective barrier against the passage of fire, smoke and hot gases
• The smoke seal provides a permanent barrier to smoke - Particularly important as smoke fumes travel faster and further.

Technical data:

• Material - Graphite Intumescent / PVC
• Colour - White
• Fire Resistance - 30mins
• Brand - Astroflame