Product Description
Our Alkali-Free Accelerating Admixture in powder form is a high-efficiency setting accelerator specifically developed for sprayed concrete (shotcrete) applications. It is free of alkali metal ions, offering a safer and more environmentally friendly alternative to traditional accelerators while maintaining excellent setting and early strength performance.
Main Applications
Tunnel and underground construction
Slope stabilization and mining support
Shotcrete for hydropower stations and subways
Emergency repair and reinforcement works
Projects requiring low alkali and high early strength
Product Advantages
✅ Alkali-Free Formula: Improves jobsite safety and reduces alkali-aggregate reaction risks
⚡ Rapid Setting: Ensures quick setting and early strength development
🌍 Environmentally Friendly: Low-dust, low-toxic, meets green construction standards
🧱 High Adhesion: Enhances bonding strength with base materials
❄️ Cold Weather Usable: Reliable performance even at low temperatures
🧪 Compatible with Various Cement Types
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