Offshore wind turbine grout
CBGM-125 Offshore Wind Turbine Grout
An ultra-high-strength, high-modulus, shrinkage-compensated cementitious grout for offshore wind foundation connections, including jacket and monopile structures.
Recommended uses
Where this material fits.
- Monopile and transition-piece grouted connections
- Jacket leg and pile annulus grouting
- Offshore wind foundation load-transfer zones
- Marine structures requiring ultra-high-strength grout
Performance benefits
What the system is designed to deliver.
- 125 MPa standard 28-day compressive strength
- Optional extended strength up to 160 MPa at four months
- Long flow-retention options for pumping operations
- High modulus and shrinkage compensation
Technical data
Published values for initial screening.
“Requirement” is the stated acceptance threshold or range. “Actual result”, “typical value” and “published value” are not guaranteed minima unless the requirement column says so. Final acceptance must follow the approved TDS, report, test method and project conditions.
Technical brochures & references
Supporting product material.
These brochure and reference pages support technical review but are intentionally not used as product main images. Refer to the approved TDS and report for acceptance values.

Technical enquiry
Check whether CBGM-125 Offshore Grout matches your project.
Include foundation type, grout geometry and volume, strength ages, flow requirement, temperature, standards, placement distance and equipment.
