Wind Turbine Foundation Grouting Material
Ultra-high performance grouting material specially developed for wind turbine foundations, providing high strength, micro-expansion and long-term durability under dynamic loads.
Packaging & Delivery
| Packaging | 3-ply paper-plastic composite bag | Spec. | 25KG/bag | Volume | 60*40*15cm |
| MOQ | 1000KG | Lead Time | 1-7 working days | Shelf Life | 6 months (unopened, in dry conditions) |
| Trade Terms | FOB/EXW | Payment | T/T / L/C | Port | Shanghai / Ningbo |
Product Overview
CGM-100 Wind Turbine Foundation Grouting Material is a high-performance cement-based grout designed for wind turbine foundation installation, anchor bolt fixing and structural reinforcement. It provides ultra-high strength, micro-expansion, high elastic modulus and excellent resistance to dynamic loads, ensuring long-term structural safety throughout the service life of wind power systems.
Product Features
Technical Specifications
| Parameter | Value | Test Standard | Test Result | Status |
|---|---|---|---|---|
| Compressive Strength (1d) | >30 MPa | GB/T 50448β2015 | 36MPa | Pass |
| Compressive Strength (3d) | β₯50 MPa | GB/T 50448β2015 | 58MPa | Pass |
| Compressive Strength (28d) | >100 MPa | GB/T 50448β2015 | 108MPa | Pass |
| Vertical Expansion Rate | β₯0.02% | GB/T 50448β2015 | 0.09% | Pass |
| Initial Flowability | >340 mm | GB/T 50448β2015 | 352mm | Pass |
| 30 min Flowability | >320 mm | GB/T 50448β2015 | 336mm | Pass |
| Freeze-Thaw Resistance Grade | F300 | GB/T 50448β2015 | F300 | Pass |
| Elastic Modulus (28d) | >3.0 Γ 10β΄ MPa | GB/T 50448β2015 | 3.4 Γ 10β΄ MPa | Pass |
Advantages
Ultra-High Strength
Rapid strength development and over 100 MPa 28-day compressive strength provide reliable support for heavy wind turbine foundations.
Micro-Expansion Performance
Controlled expansion ensures complete contact between the grouting layer and foundation surface, preventing voids.
Dynamic Load Resistance
High elastic modulus and excellent durability help withstand vibration and impact from wind turbine operation.
Applications & Operation Video
Trusted across diverse construction scenarios
Onshore Wind Power
Used for secondary grouting of turbine foundations in mountainous and plain areas.
Offshore Wind Power
Used for connection between jacket foundations and support structures in offshore and nearshore wind turbine projects.
Wind Turbine Foundation Retrofit
Suitable for reinforcement and load capacity upgrades of existing wind turbine foundations, compatible with 2.5 MW to 6 MW models.
Click the play button to start the video
Usage Guidelines
Water-to-powder ratio: Follow manufacturer's specified mixing ratio
Working time: Use within 30 minutes after mixing
Curing: Maintain moisture after final set for optimal strength
Construction temperature: Ideally between 5β~35β
Storage & Shelf Life
Storage Condition
Store in a dry, ventilated place, protected from moisture.
Shelf Life
6 months (unopened, in dry conditions)
Successful Partnership Case Studies
Northwest Large-Scale Wind-Solar-Storage Integrated Wind Power Base Project
East China High-Speed Railway Connection Line Project
Southern Pumped-Storage Power Station Foundation Treatment Project
North China Heavy Industry Park Heavy Equipment Foundation Project
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