Sikadur®-31 SBA Cold Weather

High-modulus, high-strength, moisture tolerant, epoxy paste adhesive

Sikadur®-31 SBA Cold Weather (20° - 45°F) is a 2-component, cold weather, 100% solids, moisture-tolerant, high-modulus, high strength, structural epoxy paste adhesive for bonding hardened concrete to hardened concrete in segmental bridge construction. It conforms to the current ASTM C-881, Type VI requirements, and ASBI guidelines.

  • Moisture tolerant before, during and after cure.
  • High-modulus, high-strength, structural paste adhesive.
  • Curing times to meet assembly and strength gain requirements.
  • Easy to apply, non-sag paste for vertical applications.
  • Excellent adhesion to concrete, steel and most construction materials.
  • Convenient easy to mix ratios. A:B=2:1 by volume.
  • Color-coded components to ensure proper mixing control.