Primer 67DTO

A high solids epoxy primer for concrete and steel that has previously been exposed to oils, grease, or fats. Specially designed to increase adhesion and reduce the potential for outgassing in high performance containment and linings systems.

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 / <24.4 g/m²)

Color:

  • Translucent Grey

Dry Film Thickness:

  • 4 – 6 mils (102 – 152 microns) per coat

Typical Uses:

  • Primer for epoxy and urethane systems

Solids Content:

  • By Volume: 100%

Theoretical Coverage Rate:

  • 1363 ft²/gal at 1.0 mils (33.5 m²/l at 25 microns)
  • 341 ft²/gal at 4.0 mils (8.4 m²/l at 100 microns)
  • 227 ft²/gal at 6.0 mils (5.6 m²/l at 150 microns)
  • Allow for loss in mixing and application.

VOC Values:

  • As Supplied: 0.08 lbs/gal (10 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.