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SpecSeal SSM Firestop Mortar

SpecSeal SSM Firestop Mortar is a light-weight cost conscious solution for oversized openings in concrete walls and floors. Once mixed with water, SpecSeal Mortar forms a light weight, low density slurry that easily applies into concrete walls and floors. SpecSeal Mortar cures quickly and will not spall or crack due to freezing or changes in temperature

Third Party Approvals

Technical Document

  • Light weight – less forming and support required
  • Fast drying – forms come down faster
  • Low density – easy retrofit
  • Economical – highest yield per pound means lower installed cost
  • Wide range of application – includes aluminum cable tray
  • Red color for easy identification and inspection
  • Chemical adhesion reduces the need for expensive and time-consuming concrete fasteners
  • Versatile performer for a wide range of complex applications
    • Paintable when dry
  • Blank Openings
  • Busway
  • Cables
  • Cable Tray
  • Metallic Pipes
  • Multiple Penetrations