Carbozinc 11

Product Data Sheet  NZ Safety Data Sheet  Australia Safety Data Sheet

Time-tested corrosion resistant primer that protects steel galvanically in the harshest environments. For over four decades, Carbozinc 11 (CZ 11) has been the industry standard for high-performance inorganic zinc protection on steel structures worldwide


  • CZ 11 meets Class B slip co-efficient and creep testing criteria for use on faying surfaces
  • Rapid cure. Dry to handle in 45 minutes at 16°C and 50% relative humidity.
  • Low temperature cure down to -18°C.
  • High zinc loading.
  • Meets FDA requirements in grey color.
  • Available in ASTM D520, Type II zinc version.
  • Very good resistance to salting.
  • May be applied with standard airless or conventional spray equipment.
  • Complies with the composition and performance requirements of:
    • AS/NZS 3750.15, Type 4
    • AS 4848.1:2006 Single Coat Inorganic Zinc Silicate


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