ROCKWOOL Ablative Coated Batt  


The Ablative Coated Batt acts as an air seal barrier to reinstate the fire resistance and acoustic performances of concrete floors, masonry walls and dry wall systems, following the creation of voids for the passage of services.


  • Up to 4 hours fire performance 
  • Lightweight and simple to install 
  • No maintenance required 
  • Tested for airtightness