A grinding aid specifically formulated to entrain air into masonry cement and improve the waterproofing characteristics of mortar and plaster.

  • Better control of air contents with optimised bubble size and spacing and good water
    retention properties.
  • Easier and more thorough mortar mixing.
  • Improved trowelability, flowability and water tightness.
  • Reduces plastic shrinkage in plaster due to improved water retention (a result of the air entrainment).
  • Increased mill production (10% to 20%) – depending on the efficiency of the equipment and the characteristics of the material to be ground.
  • Improved performance in both closed and open circuit systems, at equal specific surface area or equal sieve residues.
  • Reduction of cement agglomeration on the media, diaphragm, liners and the separator.
  • Powder flow characteristics are improved before, during and after storage – resulting in improved packing times and packing consistency.
Domains of application
  • CHRYSO®AEM is used in accordance with masonry cement SANS 50413-1 (ENV 413-1).
  • CHRYSO®AEM is specifically designed to entrain air in masonry type cement and is used in both open and closed circuit cement finishing mills.
Technical Data Sheet Download
Material Satefy Data Sheet Download