Ace MOrtar seal 

Fire barrier


Ace Mortar Seal is a mixture of cement and other fire-retardant chemicals capable of controlled swelling. Ace Mortar Seal is a light-weight, low-density product which expands, ensuring a tight seal against the passage of fire, toxic gases and smoke. This type of fire stop can be adopted for openings in walls as well as cut-outs in floors, providing a fire rating of up to 4 hours.


  • It has a fire rating of up to 4 hours
  • Expands while it sets, ensuring a tight crack-free seal
  • Can easily retrofit cables through the penetration
  • Is easy to mix and apply
  • Is splash and ageing resistant
  • Sticks well on steel, concrete
  • Is water resistant
  • Is easy to mix and apply


    Bulk Density Approx 700 gm/Litre (+/- 50)
    Compressive Strength Approx 1.2 to 1.9 N/mm2
    Storage Temperature 5°C to 50°C in dry condition
    Ph Value Approx. 9 to 12.5
    Toxicity Non-toxic
    Mix Ratio 1 : 0.64 (Mortar : Water)
    Application Temperature Room Temperature
    Color Grey
    Shelf Life 18 months, in original packed condition
    Packaging 30 Kg.