Chryso®Sprayset is an innovative accelerator designed for shotcrete applications, primarily in mining and tunneling. It enables rapid setting of sprayed concrete, enhancing its strength development and adhesion to surfaces. This solution improves construction efficiency, safety, and support in challenging underground environments by allowing for faster layering and reduced rebound.

Advantages

Chryso Sprayset offers several advantages, particularly in mining and tunneling applications:

  • Rapid Setting Time: Accelerates the hardening process of shotcrete, allowing for quick structural support.
  • Improved Adhesion: Enhances the bond between shotcrete and surfaces, reducing the risk of detachment.
  • Reduced Rebound: Minimizes the waste of material by reducing the amount of shotcrete that bounces off surfaces.
  • Increased Productivity: Speeds up construction timelines with faster application and layering of shotcrete.
  • Enhanced Safety: Provides quicker structural stabilization in underground environments, improving worker safety.
  • Optimized Strength Development: Promotes early strength gain, allowing for quicker progress on projects.
  • Adaptable Formulation: Suitable for wet and dry shotcrete processes, offering versatility across various applications.
  • Cost Efficiency: Reduces downtime and labor costs due to its fast-setting nature and efficient use of materials

Products

CHRYSO®Sprayset HBP

CHRYSO®Sprayset HBP is a chloride free non-caustic admixture for sprayed concrete, dry shotcrete and gunite. CHRYSO®Sprayset HBP is supplied as a powder which is added to the mix to impart properties of high build and low rebound.

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