Quick Overview

The putty perfectly seals out superheated gases and dust, and minimizes the transmission of noise, fire and smoke

• Kits come complete with sleeve, escutcheon plates, gaskets and putty for an economical fire -stopping solution
  
• Enough putty is provided to seal the ends 1" deep for extra fire and smoke protection
  
• The Ready® sleeves are great to use in concrete floors, walls, block walls, and gypsum board - perfect for most types of construction
  
• Putty doesn't harden, so it's a snap to add or subtract cables - just make your changes, and reapply putty to original depth