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

Solvay STABAMID 21 FE 2 Thickener

Solvay STABAMID 21 FE 2 is a high-performance polyamide-based thickener from Solvay’s STABAMID® series, engineered for rheology control in solvent-borne coatings and inks. It delivers excellent thixotropy, storage stability, and sag resistance without compromising gloss or flow. Compatible with alkyds, polyurethanes, and acrylics, it activates rapidly upon shear and recovers viscosity efficiently—ideal for industrial and automotive applications requiring precision viscosity management.
  • solvay stabamid 21 fe 2 thickener_0136e4c4
  • solvay stabamid 21 fe 2 thickener_0136e4c4

Features Of Solvay STABAMID 21 FE 2 Thickener

  1. High-efficiency associative thickener for water-based systems.

  2. Excellent rheology control with strong pseudoplastic behavior and good sag resistance.

  3. Compatible with a broad range of surfactants, co-solvents, and biocides.

  4. Stable performance across pH 4–12 and tolerant to moderate electrolyte levels.

  5. Low VOC formulation — supports compliance with stringent environmental regulations.

Typical Applications Of Solvay STABAMID 21 FE 2 Thickener

  1. Architectural coatings (interior/exterior flat and low-sheen paints).

  2. Industrial maintenance coatings and protective coatings.

  3. Water-based wood finishes and stains.

  4. Adhesives and construction sealants requiring controlled viscosity and anti-drip properties.

Specifications Of Solvay STABAMID 21 FE 2 Thickener

Chemical TypeNonionic associative polyurethane (HEUR) thickener
Product FormLiquid, aqueous dispersion
AppearanceOpaque white to off-white viscous liquid
pH (1% aqueous solution)6.5 – 8.5
Active Content20 – 22 wt%
Viscosity (Brookfield RVT, spindle #3, 20 rpm, 25°C)1,500 – 4,000 mPa·s
Primary ApplicationsWaterborne architectural and industrial coatings, adhesives, sealants
Key FeaturesShear-thinning, film-forming, non-foaming, easy incorporation


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *