Intumescent Fire & Smoke Strip 1/2 Hour 10mm x 4mm x 2.1mt White

Intumescent fire seals expand the fire and seal off the gap between the door and the frame, preventing the spread of fire and smoke. This combined fire and smoke seal prevents the spread of smoke prior to the fire seal activating.

Features:

• Length: 2100mm
• Width: 10mm
• Thickness: 4mm
• Independently tested on a range of single and double leaf door sets
• Ideal for humid environments
• High tack self adhesive backing for quick and easy fitting