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

Hyma CR-35 Thickener

Hyma CR-35 Thickener is a high-performance associative polyacrylate rheology modifier from Hyma’s CR series, designed for water-based coatings and inks. It delivers excellent viscosity control, sag resistance, and shear-thinning behavior without compromising gloss or stability. Compatible with diverse surfactants and pigments, it ensures consistent performance across formulations while enhancing storage and application properties.
  • hyma cr 35 thickener_4c3fe87d
  • hyma cr 35 thickener_4c3fe87d

Features Of Hyma CR-35 Thickener

  1. High-efficiency associative thickening with excellent rheology control in water-based systems.

  2. Outstanding compatibility with anionic, nonionic, and amphoteric surfactants.

  3. Provides superior sag resistance and anti-settling performance in high-solid formulations.

  4. Low odor and non-volatile organic compound (VOC)-compliant for eco-friendly applications.

  5. Stable viscosity retention across wide pH range (pH 4–10) and elevated temperatures.

Typical Applications Of Hyma CR-35 Thickener

  1. Architectural paints and interior/exterior wall coatings.

  2. Industrial maintenance coatings and protective primers.

  3. Water-based wood stains and clear finishes.

  4. Tile grouts and cementitious waterproofing slurries.

  5. Textile printing pastes and pigment dispersion systems.

Specifications Of Hyma CR-35 Thickener

Chemical TypeHydrophobically modified alkali-swellable emulsion (HASE)
Product FormWhite to off-white viscous liquid
AppearanceHomogeneous, slightly opalescent dispersion
Active Content (wt%)30.0 ± 1.0%
pH (1% aqueous solution)3.0 – 4.5
Viscosity (Brookfield RVT, Spindle #3, 20 rpm, 25°C)8,000 – 12,000 cP
Freeze-Thaw StabilityPass (3 cycles at –15°C / 25°C)
Primary ApplicationsWater-based architectural and industrial coatings


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