Product range

A full range of HASE type rheology modifiers with key advantages at formulation: ease of use and low dosage, at storage, in can appearance, syneresis control and optimum results with tinting systems and during application, improved flow and leveling, spatter resistance and film build.

They offer an excellent alternative to HEC thickeners.

Products in this range

Rheotech™ 4200

Rheotech™ 4200 is an associative acrylic thickener designed to improve both the rheology and the color acceptance of water based formulations. Its outstanding effectiveness at medium shear rates allows to control very easily the perceived quality of paints during handling and to facilitate coating by roll or by bush, especially for finishing touches. Rheotech™ 4200 ensures safe additions of colorants in water based formulations, limiting viscosity changes and rub-out issues. Rheotech™ 4200 can be used in every kind of alkaline water based formulation and particulary in solvent and Alkyl Phenol Ethoxylate (APE) free formulations. For more information or product, visit our product selector.

Rheotech™ 4800

Pseudoplastic rheology profile for high values viscosities at low shear together with a valuable appearance, Rheotech™ 4800 shows unmatched effectiveness, is safe towards colorants, limiting viscosity changes and rub-out issues. It provides great application comfort, sag/leveling compromise, easy finishing touches (touch up) with good water resistance. Rheotech™ 4800 is designed for matt paints, thick film and textured coatings, formulations with a very low binder content. For more information or product, visit our product selector.

Geographic availability



  • Paint, coatings and adhesives
    • Rheology additives for waterborne systems


  • Alkyd in emulsion
  • Doors / windows
  • Exterior wall paints
  • Furniture / joinery
  • Interior wall paints
  • Protective coatings
  • Textured coatings