Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF RHEOVIS PU 1190 Thickener

BASF RHEOVIS PU 1190 Thickener is a polyurethane-based rheology modifier designed for waterborne coatings and construction mortars. It delivers excellent sag resistance, outstanding storage stability, and efficient viscosity control without compromising gloss or leveling. Compatible with acrylics, vinyl acetate, and cementitious systems, it enables low-shear thickening and robust anti-settling performance. Widely used in interior paints, tile adhesives, and self-leveling compounds.
  • basf rheovis pu 1190 thickener_baaac3a8
  • basf rheovis pu 1190 thickener_baaac3a8

Features Of BASF RHEOVIS PU 1190 Thickener

  1. Non-ionic polyurethane rheology modifier offering excellent thickening efficiency in waterborne systems.

  2. Provides outstanding sag resistance and anti-drip performance in vertical applications.

  3. Delivers superior shear-thinning behavior for easy application and leveling.

  4. Compatible with a broad range of surfactants, co-solvents, and biocides commonly used in architectural and industrial coatings.

  5. Enables low-VOC formulations without compromising viscosity stability or freeze-thaw resistance.

Typical Applications Of BASF RHEOVIS PU 1190 Thickener

  1. Architectural interior and exterior wall paints (latex-based).

  2. Waterborne wood coatings including primers and topcoats.

  3. Industrial maintenance coatings for metal and concrete substrates.

  4. Water-based decorative plasters and textured finishes.

  5. Low-VOC and eco-label-compliant coating systems.

Specifications Of BASF RHEOVIS PU 1190 Thickener

Chemical TypeNon-ionic polyurethane associative thickener
Product FormOff-white to light yellow viscous liquid
AppearanceHomogeneous, slightly opalescent liquid
Primary ApplicationsWaterborne architectural and industrial coatings
Key FeaturesShear-thinning, sag resistance, compatibility with common formulation ingredients
BenefitsImproved application properties, storage stability, and low-VOC compliance
pH Range (as supplied)6.5 – 8.5
Recommended Use Level0.1 – 0.6 wt% (based on total formulation)


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