Solvay's Rhodibloc® FL Series is developed from a unique technology that is very effective in retaining water within slurries in a wide range of temperatures. The products consistently show good fluid loss control in the presence of admixtures including polymelamine sulfonate, lignosulfonate, polynapthalene sulfonate, polystyrene sulfonate, synthetic retarder, tartaric acid and citric acid. The product also exhibits gas migration control properties. Available in solid or liquid form. Please contact your local Solvay representative for additional information.


  • Global Business Unit
  • Brand
  • Synonyms
    Fluid loss


Segments Applications
Oilfield Chemicals Cementing

Chemical categories

Chemical category Chemical family Chemical product
Polymers Synthetic Polymers Copolymers

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for RHODIBLOC FL-X