The relative complexity of any ductwork system passing through different fire compartments and the relevance of the system’s function in ambient as well as fire conditions can make the selection of a suitable ductwork system difficult.
Promat provides guidance on fire performance requirements and a wide range of solutions for protecting ductwork and other self supporting systems.
Advantages:
Application:
| FRL 120/120/- | FRL 120/120/30 | FRL 120/120/60 | FRL 120/120/120 | FRL 240/240/- | FRL 240/240/30 | FRL 240/240/60 | FRL 240/240/120 | FRL 240/240/240 | |
|---|---|---|---|---|---|---|---|---|---|
| PROMATECT®-H Cladding to Steel Ducts | X | X | X | X | X | X | X | X | X |
| PROMATECT®-L500 Cladding to Steel Ducts | X | X | |||||||
| PROMATECT®-S Cladding to Steel Ducts | X | X | X | X | X |
Note: FRL * / * / * (Fire Resistance Limit – *Stability / *Integrity / *Insulation)
