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

BASF RHEOVIS HS 1152 Thickener

BASF RHEOVIS HS 1152 Thickener is a high-shear stable, associative polyurethane (HEUR) rheology modifier from BASF’s RHEOVIS® series. It delivers excellent viscosity control, sag resistance, and gloss retention in waterborne architectural coatings and industrial finishes without compromising flow or leveling performance.
  • basf rheovis hs 1152 thickener_1b107629
  • basf rheovis hs 1152 thickener_1b107629

Features Of BASF RHEOVIS HS 1152 Thickener

  1. High-efficiency associative thickener based on hydrophobically modified ethoxylated urethane (HEUR) chemistry.

  2. Delivers excellent rheology control with outstanding sag resistance and leveling balance in waterborne systems.

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

  4. Enables low-VOC and zero-VOC formulations without compromising viscosity stability or application performance.

  5. Provides robust freeze-thaw stability and long-term storage stability in liquid paint concentrates.

Typical Applications Of BASF RHEOVIS HS 1152 Thickener

  1. Architectural interior and exterior wall paints (latex, acrylic, vinyl-acrylic).

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Wood coatings including primers, sealers, and topcoats.

  4. Waterborne adhesives and construction mastics requiring controlled open time and anti-drip properties.

  5. Specialty decorative coatings such as textured finishes and effect paints.

Specifications Of BASF RHEOVIS HS 1152 Thickener

Chemical TypeHydrophobically Modified Ethoxylated Urethane (HEUR)
Product FormLiquid, aqueous dispersion
AppearanceOpaque white to off-white viscous liquid
pH (1% aqueous solution, 25°C)6.0 – 8.0
Active Content (approx.)30 – 32 wt.%
Density (20°C)1.02 – 1.06 g/cm³
Viscosity (Brookfield RV, spindle #3, 20 rpm, 25°C)15,000 – 35,000 mPa·s
Primary ApplicationsWaterborne architectural and industrial coatings


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