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

Solvay Sipomer HPM 300 Thickener

Solvay Sipomer HPM 300 Thickener is a high-performance associative thickener from Solvay’s Sipomer polymer series, designed for waterborne coatings and inks. It delivers excellent rheology control, shear-thinning behavior, and outstanding compatibility with acrylic and styrene-acrylic dispersions while enhancing gloss, flow, and sag resistance.
  • solvay sipomer hpm 300 thickener_e6b67e9f
  • solvay sipomer hpm 300 thickener_e6b67e9f

Features Of Solvay Sipomer HPM 300 Thickener

  1. High-efficiency associative thickener based on hydrophobically modified polyacrylate chemistry.

  2. Delivers excellent rheology control and viscosity build in low-surfactant and high-electrolyte systems.

  3. Provides outstanding sag resistance and leveling balance in waterborne coatings and construction formulations.

  4. Compatible with a broad range of anionic, nonionic, and amphoteric surfactants.

  5. Enables low-VOC and APEO-free formulation design without compromising performance.

Typical Applications Of Solvay Sipomer HPM 300 Thickener

  1. Architectural interior and exterior latex paints.

  2. Waterborne industrial maintenance coatings.

  3. Cementitious tile adhesives and grouts.

  4. Exterior insulation finishing systems (EIFS) basecoats and topcoats.

  5. Water-based wood stains and clear finishes.

Specifications Of Solvay Sipomer HPM 300 Thickener

Chemical TypeHydrophobically Modified Polyacrylate (HMPA)
Product FormAqueous dispersion
AppearanceOpaque white to off-white liquid
pH (1% aqueous solution)3.5 – 4.5
Solids Content30.0 ± 1.0 wt%
Viscosity (Brookfield LVT, Spindle #1, 6 rpm, 25°C)500 – 2,500 mPa·s
Free Monomer (Acrylic Acid)< 100 ppm
Primary ApplicationsRheology modifier for waterborne architectural and construction coatings


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