Flexible Floor Coating

General Description

DUROMAR DF-3710 is an elastomeric 100% solids epoxy, which is designed to be used as a flexible topcoat, crack bridging membrane, or joint filler. This flexible layer provides protection to the upper layers when the concrete moves and shifts. It can be overcoated with any of the other Duromar linings or maintenance products.


  • Excellent elongation
  • Cures at temperatures as low as 60ºF
  • No toxic fumes
  • Good bond strengths


Components: 2
Solids by Weight: 100%
Mix Ratio by Weight: 1:1 (B/A)
Mix Ratio by Volume: 0.7:1 (B/A)
Working Time: 45 minutes @ 70°F
Recoat Time (min/max): 5-72 hours @ 70°F
Functional Cure: 48 hours @ 70°F
Full Cure: 120 hours @ 70°F

Application Equipment

  • Brush/Roller
  • Trowel/Squeegee
  • Airless Sprayer