Cementitious grout for cold weather application
Usage:
◆Grouting of wind turbine installations, i.e. installations installed using prestressing technology, such as foundation installation grouting of onshore wind turbines.
◆Equipment requiring excellent fatigue resistance.
◆Grouting under harsh conditions, such as temperature as low as - 20 ℃.
◆Anchor the wind turbine tower bolts.
◆ 25mm to 300mm gap filling with high requirements for strength, modulus and ductility.
Advantage
◆ Normal construction at ambient temperature of -15℃ to -20℃;
◆ High flow state, no bleeding, anti rust, ensure consistent final physical performance and prevent blocking of grouting pump
◆ No vibration and slight expansion;
◆ It can be pumped or injected into complex areas or areas difficult to access by conventional grouting methods.
◆ Excellent fatigue resistance
◆ Ultra high compressive strength: exceeding the highest level of EN206, such as C100/115.