Ultra-high strength fatigue certified onshore wind tower precision grout

SikaGrout®-3350 is a 1-part, cementitious, fast hardening, free flowing grout which is shrinkage compensated and achieves ultra high early and final strengths. Specifically designed for onshore steel and pre-cast concrete wind towers.

  • Application thickness: 20–500 mm
  • Fast early strength development even at low temperatures
  • Ultra-high final strength > 120 MPa
  • Very low shrinkage
  • Fatigue certified
  • Good flowability
  • High adhesion to concrete
  • Ready to use (just add water)
  • Suitable for pumping long distances