High-Modulus, High-strength, 2-part epoxy Impregnating resin used with SikaWrap Structural Strengthening systems

Sikadur®-300 is a two-component 100% solids, moisture-tolerant, high strength, high modulus epoxy. Sikadur®-300 is an unfilled primer or impregnation resin with an extra-long pot life and a slow curing speed.
Sikadur®-300 is compliant with the 2012 and 2009 International Building Codes (IBC) and the 1997 Uniform
Building Code (UBC) per ICC-ES Evalutation Report ESR- 3288.

  • Easy mix and application by trowel and impregnation roller
  • Manufactured for manual or mechanical saturation methods
  • High mechanical properties
  • Extra-long pot life
  • Tolerant of moisture before, during and after cure
  • High strength, high modulus adhesive
  • Excellent adhesion to concrete, masonry metals, wood and most structural materials
  • Fully compatible and developed specifically for the SikaWrap® System
  • High temperature resistance
  • High abrasion and shock resistance
  • Solvent-free, VOC compliant