The Busbar Firestop Device is designed specifically for where electrical busways penetrate fire rated steel decks or bulkheads. It is a flexible device that is comprised of split steel attachment plates, a flexible boot, compressible foam and intumescent wraps. The device adjusts to various features on the surface of the busbar while maintaining a functional smoke and air seal.
- Maintenance free
- No putty or sealant required
- Provides rapid intumescent expansion
- Provides smoke and air sealing
- Vibration resistant
- Flexible. Allows for 3cm of lateral movement
- Works on any division thickness
- Attaches to steel division using provided clamps or via welds
- DNV & Lloyd’s Approved
Tested to 2010 IMO FTP, Annex 1, Part 3
- Class A-0 to A-60
*Consult Technical Services for Most Current Testing & Approvals