Ace Panel Seal

Fire Barrier


Ace Panel Seal is a fire sealing system which consists of two special types of panel boards, placed parallel to each other, with an air gap maintained and the exposed surface of boards are coated with fire-retardant paint providing a fire rating of 2 to 4 hours. It provides a tight seal against the spread of fire, toxic gases and smoke. The complete system is Factory Mutual, USA approved and tested as per ASTME-814 Standards.


  • It has a Fire Rating of up to 4 hours
  • Is non hygroscopic, it does not retain moisture and is not effected by humidity. It remains effective even after prolonged outdoor use
  • The coating does not disintegrate or deteriorate in salt water
  • Has no ageing effect. Coating lasts for the lifetime of the penetration seal
  • Is anti - rodent
  • Is resistant to Mineral Oil
  • The coating does not crack or peel
  • Not affected by radiation. Suitable in radiation areas, ideal for nuclear power plants and atomic energy establishments
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Technical Data

    Density of Ace Mastick 1.25 to 1.40 gms/cm 3
    Bulk Density 550 gms./ltr.
    Thickness of Coating 1.5 to 2.00 mm
    Curing Rate 4 hours
    Shelf Life 18 months, in original packed condition
    Life Expectancy of Ace Mastick 40 Years.
    Density of Ace Mastick 1.25 to 1.40 gms/cm3
    pH of Ace Mastick 6.0 to 8.0
    Flexibility 25% flexible
    Appearance Grey /Off white, thick liquid
    Odor Odorless
    Flash Point None
    Resistance to moisture & humidity Good
    Toxicity Non Toxic
    Application Temperature 5°C to 50°C
    Mineral Wool Board details 50 mm thick . Density 0.09 Ounce/Inch3. Coated with Ace Mastick Coating to a dry thickness of 1.5 mm
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