Technical datasheet

Rheovis® HS 1169 MB

Supplied byBASF- Last Updated on Jul 16, 2026

Rheovis® HS 1169 MB by BASF is a rheology modifier. It is highly efficient, hydrophobically modified acrylic thickener (HASE). Delivers increased KU-viscosity, reduced sagging and extended open time. It allows partial substitution of cellulosics.
  • It is pre-neutralized to pH 5, helping to prevent pH shock when increasing the pH.
  • It is a certified biomass-balanced additive.
  • Enables low-emission formulations, high-quality finishes and consistent application properties without reformulation.
  • It reduces carbon footprint while delivering the same high level of performance.
  • Rheovis® HS 1169 MB is recommended for aqueous paint and coating systems.
  • It is suited for interior & exterior paints, elastomeric coatings, textured finishes, interior architectural coatings and wood coatings for brush and spray applications.
  • A dosage level of 0.3-2% is recommended.
Chemical Composition:Visible After Login
Bio Based contentVisible After Login
AppearanceVisible After Login

Benefits

Visible After Login|

Visible After Login|

Visible After Login

Compliance

No data available

Applications

Recommended markets

Applications

For which system

Waterborne Coatings|
Coatings

Availability

Product Status:Visible After Login

Rheovis® HS 1169 MB properties

Other properties

PropertiesValue & unitTest conditionTest method
Solid Content0.0 Visible After LoginVisible After LoginVisible After Login
Viscosity0.0 Visible After LoginVisible After LoginVisible After Login
pH0.0 Visible After LoginVisible After LoginVisible After Login