Product Description.

CFS01 Mortar is a proprietary non-intumescent compound comprised of gypsum and cement. Developed with installation convenience in mind, INCA Mortar softens once mixed with water and becomes easy to work with. Our variable viscosity technology allows the installer to add less water for a thicker consistency or more water for a thinner consistency depending on your application needs. INCA Mortar has up to 3 hours fire rating to prevent passage of flame, smoke, and toxic fumes.


  • Metallic Pipes
  • Cable Tray
  • Plastic Pipes
  • Insulated Pipes
  • Busway

  • Product Specification

    Description Quantity Weight
    Firestop Compound Bag 1 20kg/Bag


    • Non-Shrinking
    • Paintable
    • Fast drying
    • Safe and simple to use
    • Halogen and asbestos free
    • Water and gas impermeable
    • Good structure strength
    • Adjustable consistency (variable mix ratio)


    • Mixing ratio(by weight) : Mortar:Water = 1:0.85~0.95 (Recommended)
    • Yield(per 20Kg) : 22-25L
    • Mixing time : 30~40 Sec.
    • Working time : 3 min.
    • Density (after mixing) : 1400-1650 kg/m³ (Wet cast)
    • Set hard time : Approx. 3~4 hours.
    • Time to remove shuttering: 2 days (if needed)
    • Fully cured : 28 days
    • Application : Sealing floor openings
    • Package : 20 Kgs/Bag


    Tested To:

    • UL1479,3hrs T and L Rating
    • Can/ULC S115 3hrs,FTH Rating
    • GB23864

    Feel free to CONTACT US to discuss your requirements on how we can protect your HV, MV or LV electrical cables from fire.