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Carbomastic 15

Aluminum-pigmented, low-stress, high-solids mastic with a proven field history. Carbomastic 15 was the pioneer mastic coating in a number of industrial markets and today still provides unmatched levels of barrier protection and corrosion resistance over existing finishes and rusted or SSPC-SP2 or SP3-cleaned steel.

File Name Language Download
Carbomastic 15 PDS English

File Name Language Download
NZ MSDS English

Features & Benefits

  • Excellent performance over minimal surface preparation of steel substrates
  • Suitable as a topcoat for most tightly adhered existing coatings
  • Excellent choice for field touch-up of zinc-rich primers and galvanized steel
  • Unique formulation with aluminum flakes provides exceptional barrier protection
  • Available in a low temperature cure version (Carbomastic 15 FC)
  • Suitable for use under insulation on hot surfaces operating up to 300 °F (150 °C)
  • VOC compliant to current AIM regulations