ARC Fire Stop Strip

Prevent smoke and fire passage through narrow voids.

ARC Fire Stop Strip

Commercial Connections Ltd provides the ARC Fire Stop Strip to prevent the passage of smoke and flames through narrow voids in buildings. The strip is held in place by compression and is manufactured from a high density rockfibre mineral wool.


  • Four hours fire integrity
  • Robust detail compliant
  • Excellent acoustic properties

The Fire Stop Strip may be used in a number of applications, including: the top of masonry walls under the soffit; above partitions; expansion joints in masonry walls; voids within metal cladding systems; or between ceilings and walls.


Technical Specifications