Technical datasheet

Rheovis® PU 1291

Supplied byBASF- Last Updated on May 20, 2025

Rheovis® PU 1291 by BASF is a next-generation non-ionic, volatile organic compound-free mid-shear rheology modifier and associative thickener. It is a hydrophobic-modified ethoxylated urethane.
  • It offers excellent ICI thickening and easy handling. It is recommended for low-volatile organic compound systems.
  • It does not contain alkylphenol ethoxylates.
  • It is free of solvents, heavy metals, and tin.
  • Rheovis® PU 1291 is used in high PVC paints, matt/interior, silk/semi-gloss, wood paints and stains, plasters, gloss-, exterior-, and elastic paints.
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Rheovis® PU 1291 properties

Other properties

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