Primer 67

A high solids epoxy primer for steel and concrete. Designed to prevent abrasive blasted steel from developing rust bloom prior to the application of a coating or lining system.

Technical Data Sheet | Safety Data Sheet [Comp A] | Safety Data Sheet [Comp B]

Features:

  • Meets most VOC Requirements
  • Low Odor
  • User Friendly
  • Tolerant to moisture vapor transmission (<5 lbs per 1000 ft²)

Color:

  • Clear

Dry Film Thickness:

  • 3 – 4 mils (76 – 102 microns) per coat

Typical Uses:

  • Primer for epoxy and urethane systems

Solids Content:

  • By Volume: 85%

Theoretical Coverage Rate:

  • 1363 ft²/gal at 1.0 mils (33.5 m²/l at 25 microns)
  • 454 ft²/gal at 3.0 mils (11.2 m²/l at 75 microns)
  • 341 ft²/gal at 4.0 mils (8.4 m²/l at 100 microns)
  • Allow for loss in mixing and application.

VOC Values:

  • As Supplied: 120 g/L

Topcoats:

  • Topcoat selection will depend on exposure
  • Contact Dudick for recommendations.

Application:

  • For maximum performance, all steel surfaces should be primed. Contact a Dudick representative for system recommendations.
  • Concrete, however, must always be primed to aid in the “wetting out” required for good adhesion.