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

Dow CELLOSIZE QP52000H Hydroxyethyl Cellulose

Dow CELLOSIZE QP52000H Hydroxyethyl Cellulose is a high-viscosity, non-ionic water-soluble polymer from Dow’s CELLOSIZE™ HEC series. Designed for thickening, suspension, and rheology control in coatings, construction mortars, and personal care formulations. Offers excellent clarity, salt tolerance, and film-forming capability with consistent batch-to-batch performance.
  • dow cellosize qp52000h hydroxyethyl cellulose_f91c812f
  • dow cellosize qp52000h hydroxyethyl cellulose_f91c812f

Features Of Dow CELLOSIZE QP52000H Hydroxyethyl Cellulose

  1. High molecular weight polymer delivering exceptional viscosity build and suspension stability in aqueous systems.

  2. Non-ionic, water-soluble cellulose ether with excellent compatibility across a broad pH range (3–11).

  3. Provides outstanding film-forming capability and improved surface adhesion in coating formulations.

  4. Low salt sensitivity—maintains rheological performance even in moderate electrolyte environments.

  5. Consistent batch-to-batch performance ensured by Dow’s stringent manufacturing controls and quality assurance protocols.

Typical Applications Of Dow CELLOSIZE QP52000H Hydroxyethyl Cellulose

  1. Architectural coatings—including interior and exterior latex paints for sag resistance and spatter control.

  2. Construction mortars and tile adhesives requiring extended open time and enhanced workability.

  3. Oilfield cement slurries where fluid loss control and slurry stability are critical.

  4. Pharmaceutical suspensions and topical gels as a non-ionic, GRAS-listed thickener and stabilizer.

  5. Industrial cleaning formulations requiring viscosity modulation and soil suspension.

Specifications Of Dow CELLOSIZE QP52000H Hydroxyethyl Cellulose

Chemical TypeHydroxyethyl cellulose (HEC)
Product FormWhite to off-white free-flowing powder
AppearanceFree-flowing granular powder
Primary ApplicationsWater-based coatings, construction additives, oilfield fluids, pharmaceuticals, cleaners
Key FeaturesHigh viscosity grade, non-ionic, cold-water dispersible, low salt sensitivity
BenefitsImproved sag resistance, extended open time, enhanced particle suspension, shear-thinning rheology
pH Range (1% aqueous solution)6.0–8.5
Viscosity (2% aqueous solution, 20°C, Brookfield RVT, spindle #2, 20 rpm)45,000–55,000 cP


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