CHRYSO® AMA 480 E is a powerful activator developed to increase early age mechanical strengths, especially 24 & 48 hours strengths. CHRYSO® AMA 480 E allows to
maximize SCM content, while maintaining the cement mechanical performances. CHRYSO® AMA 480 E is also an efficient grinding aid that allows to increase mill production.

  • Significantly improves 24 & 48 hours mechanical strengths.
  • Decreases percentage of clinker in cement to reduce CO2 emissions and production costs.
  • Increases mill production (10% to 15%) depending on the efficiency of the equipment and the characteristics of the material to be ground.
  • Reduces grinding energy costs at same fineness of grinding.
  • Improves bulk density and powder flow characteristics, therefore improving the conditions of storage, pneumatic transport and packaging in bags.
  • Improves cement particle size distribution and consequently cement hydration.
  • Reduces coating tendencies.
  • Reduces plastic shrinkage (initial set).
  • Provides a positive pack-set effect.
Domains of application

Cement grinding according EN 197-1 standards, type I through V specifications.

Technical Data Sheet Download
  • Bulk tanker loads
  • 1000 L containers