Sino-Sina's High-Strength Non-Shrink Grout Selected for CCPA 2024 'Belt and Road' Recommended Directory

Sino-Sina's High-Strength Non-Shrink Grout Enters CCPA 2024 'Belt and Road' Recommended Directory

Sino-Sina Building Materials Co., Ltd., a leading sci-tech enterprise established in 2008, has achieved a significant honor with its flagship product, High-Strength Non-Shrink Grout, being selected for the China Concrete and Cement-based Products Association (CCPA) 2024 annual 'Belt and Road' recommended directory. This prestigious inclusion underscores Sino-Sina's commitment to innovation in building materials, aligning with the 'Belt and Road' initiative's goals for high-quality infrastructure projects worldwide.

The CCPA 'Belt and Road' recommended directory features outstanding concrete and cement-based products that meet rigorous standards for performance, durability, and applicability in international engineering scenarios. Sino-Sina's High-Strength Non-Shrink Grout was chosen for its superior attributes, making it ideal for demanding applications in marine engineering, petrochemical facilities, road and bridge construction, building projects, and wind power installations.

Company Overview
Sino-Sina Building Materials Co., Ltd. integrates research, development, production, and sales, focusing on novel building engineering materials. Aiming to become a global leader in new materials with core technologies, the company holds 3 provincial (ministerial) sci-tech innovation platforms, 16 production bases, participation in 60 standards, over 70 intellectual property rights, and more than 100 engineering application technologies. Operations span headquarters office and factory, plus bases in Jiangxi, Hebei, and Guangdong.

Headquarters Office Area

Headquarters Factory

Jiangxi Base

Hebei Base

Guangdong Base

Core Technologies and Products
Expertise centers on reinforcement, emergency repair, grouting, and leak sealing. The High-Strength Non-Shrink Grout lineup includes prestressed duct grouting materials, geopolymer grouting materials, wind power-specific grout, bearing grouting materials, steel sleeve grouting materials, polymer-modified grouting materials, rapid-setting concrete, ultra-high-performance concrete, and polymer mortars. These products are deployed across multiple regions in over 100 projects in key sectors.

Product Introduction: High-Strength Non-Shrink Grout
This high-performance cement-based material is designed for filling voids, reinforcing structures, securing equipment, and anchoring foundation bolts in high-demand engineering environments requiring ultra-high strength, high flowability, micro-expansion, zero shrinkage, and rapid early strength.

Core Features and Advantages

• Ultra-High Strength: Achieves 2-3 times the strength of ordinary concrete, with final compressive strength over 60 MPa (up to 80-150 MPa), and early strength exceeding 30 MPa in 1 day—perfect for heavy equipment foundations and precision engineering.

• Micro-Expansion and Zero Shrinkage: Compensates for hydration shrinkage with controlled expansion, ensuring seamless bonding and load transfer in structural reinforcement and repair projects.

• Superior Flowability and Self-Compaction: Flows into narrow gaps (2-3mm) without vibration, ideal for complex bridge engineering and prefabricated installations.

• Low Bleeding: Maintains uniformity, reducing cracks in marine and petrochemical applications.

• Excellent Durability: Offers impermeability, freeze-thaw resistance, and corrosion protection, extending lifespan in wind power and infrastructure projects.

Key Application Areas

• Equipment Foundation Secondary Grouting: Heavy machinery and precision equipment in industrial engineering.

• Foundation Bolt Anchoring: Steel structures and seismic supports.

• Structural Reinforcement and Repair: Concrete elements and foundation lifting.

• Bridge Engineering: Bearing installations and expansion joint repairs.

• Prefabricated Component Installation Grouting: Assembled building connections.

• Track Installation: High-speed railway mortar layers.

• Other Fillings: Tunnel backfilling and pipeline supports in 'Belt and Road' projects.

Selected Application Cases

• Sinopec Second Construction Group Yulong Island Refining Project: High-Strength Non-Shrink Grout, Epoxy Resin Grout.

  
  

• China Railway Ninth Bureau Fengxin Ceramic Soil Project: High-Strength Non-Shrink Grout.

  
  

• Sinopec Shengli Oil Tahe Oilfield Hazard Remediation: Epoxy Resin Grout.

  
  

• Huaneng Tangyin Wind Farm: Wind Power-Specific Grout.

  
  

• CCCC Second Highway Bureau Xinhai Port Channel Project: Bearing Grout, Prestressed Duct Grouting Material.

  
  

• Zhengzhou Yutong Interchange: Prestressed Duct Grouting Material, Bearing Grout.

  
  

• Jianhe-Rongjiang Expressway: Prestressed Duct Grouting Material, Bearing Grout.

  
  

• CNNC Gongliu Wind Power Project: Wind Power-Specific Grout.

  
  

• China Railway 14th Bureau Lianzhen Railway: Bearing Grout.

  
  

• CCCC Third Highway Bureau Taizhou Elevated Project: Polymer-Modified Grout.

• CCCC First Highway Bureau Male Avenue: Prestressed Duct Grouting Material.

  
  

This CCPA recognition positions Sino-Sina's High-Strength Non-Shrink Grout as a top choice for 'Belt and Road' initiatives, promoting sustainable and efficient global engineering solutions. For more details, visit the official CCPA announcement at https://www.ccpa.com.cn/site/content/21808.html.