Composite Sheets and Inserts

Nelson Firestop Composite Sheets (CPS™) are a rigid, elastomeric, fire resistant panel used to seal penetrations and maintain the rating of fire rated floors or walls. It consists of a rigid panel, primarily composed of a 5/16" thick elastomeric sheet bonded to a 28 gauge galvanized steel sheet on one side. The composite sheet is reinforced with hexagonal shaped steel wire mesh and bonded with .003" aluminum foil on the back side
Applications Features Product Downloads Related Products
  • Rigid, elastomeric, fire resistant panel used to seal penetrations and maintain the rating of fire rated floors or walls
  • Selected from a variety of sizes to accommodate the opening to be firestopped
  • Panels may be cut for fit over the opening and penetrating items
  • Ideally suited for cable tray penetrations, large floor or wall openings, and telecommunications or power cable systems

Nelson Firestop

Composite Sheets & Inserts

 

Firestop System Selector

Firestop System Selector