Pack 25 x Brown 2.1m 20 x 4mm Fire & Smoke Door Seal | CB175-25

Pack 25 x Brown 2.1m x 20mm x 4mm Fire & Smoke Door Seal | CB175-25

• Firestop intumescent door seals
• Closes the gap between the fire door and frame in the event of a fire
• Prevents the spread of smoke and hot gasses
• Once installed seal can lay dormant
• Activates when exposed to the rising temperatures and pressures
• Firestop™ high performance intumescent core contains intercalated graphite
• Expands multi-directionally up to 10-15 times its original size
• Seals gap and holding the fire door in place
• 10 year mechanical guarantee
• Suitable for all domestic, commercial and industrial use
• Manufactured for Carlisle Brass

Certification

• Certifire approved
• Fire door rated
• FD30 (timber)

Dimension:

• Length: 2.1m
• Profile: 20mm x 4mm