Carboline Carbozinc® 11

Manufacturer: Carboline
Product Description

Carboline® Carbozinc® 11 is a time-tested corrosion resistant primer that protects steel galvanically in the harshest environments. Carbozinc 11 (CZ 11) has been the industry standard for high-performance inorganic zinc protection on steel structures worldwide. Available in a variety of colors.

  • Carbozinc 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 60°F (16°C) and 50% relative humidity.
  • Low temperature cure down to 0°F (-18°C).
  • High zinc loading.
  • Meets FDA requirements in gray color.
  • Very good resistance to salting.
  • May be applied with standard airless or conventional spray equipment.
  • VOC compliant in certain areas

Listed below are general equipment guidelines for the application of this product. Job site conditions may require modifications to these guidelines to achieve the desired results.

Spray Application (General) The following spray equipment has been found suitable and is available from equipment manufacturers. Keep material under mild agitation during application. If spraying stops for more than 10 minutes, recirculate the material remaining in the spray line. Do not leave mixed primer in the hoses during work stoppages.

Conventional Spray Agitated pressure pot equipped with dual regulators, 3/8” I.D. minimum material hose, with a maximum length of 50 feet; 0.070” I.D. fluid tip and appropriate air cap.

Airless Spray
Pump Ratio: 30:1 (min.)
GPM Output: 3.0 (min.)
Material Hose: 3/8” I.D. (min.)
Tip Size: 0.019-0.023”
Output PSI: 1500-2000
Filter Size: 60 mesh PTFE packings are recommended and available from the pump manufacturer.

Brush For touch-up of areas less than one square foot only. Use medium bristle brush and avoid rebrushing.

Roller Not recommended