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

Dow Cellosize QP 4400H Hydroxyethyl Cellulose

Dow Cellosize QP 4400H Hydroxyethyl Cellulose is a high-viscosity, non-ionic water-soluble polymer from Dow’s Cellosize QP series. It delivers exceptional thickening, suspension, and rheology control in coatings, adhesives, and construction mortars. Designed for robust performance under varying pH and electrolyte conditions, it ensures excellent film formation and stability.
  • dow cellosize qp 4400h hydroxyethyl cellulose_869b6a30
  • dow cellosize qp 4400h hydroxyethyl cellulose_869b6a30

Features Of Dow Cellosize QP 4400H Hydroxyethyl Cellulose

  1. High molecular weight hydroxyethyl cellulose offering exceptional viscosity build and suspension stability in aqueous systems.

  2. Excellent water solubility with rapid hydration and minimal clumping, even under moderate shear conditions.

  3. Non-ionic character ensures compatibility with a broad range of electrolytes, surfactants, and preservatives.

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

  5. Consistent rheological performance across pH 2–12, supporting formulation robustness in demanding industrial environments.

Typical Applications Of Dow Cellosize QP 4400H Hydroxyethyl Cellulose

  1. Architectural paints and interior/exterior latex coatings for sag resistance and brushability enhancement.

  2. Tile adhesives and cement-based mortars to improve workability, open time, and water retention.

  3. Oilfield drilling fluids as a viscosifier and fluid loss control additive in low-solids systems.

  4. Personal care products including shampoos, conditioners, and gels for mild thickening and sensory profile improvement.

  5. Pharmaceutical suspensions and topical gels where non-ionic, GRAS-listed polymers are required for stabilization.

Specifications Of Dow Cellosize QP 4400H Hydroxyethyl Cellulose

Chemical TypeHydroxyethyl cellulose (HEC)
Product FormFree-flowing white to off-white granular powder
AppearanceFree-flowing, odorless granules
Primary ApplicationsThickener, rheology modifier, suspension agent, water retention aid
Key FeaturesHigh viscosity grade, non-ionic, pH-stable, salt-tolerant
BenefitsImproved sag resistance, enhanced particle suspension, extended open time, reduced syneresis
Storage ConditionsStore in cool, dry place; protect from moisture and direct sunlight
Regulatory StatusComplies with USP/NF, EP, JP, and FDA 21 CFR 172.870 for food contact and pharmaceutical use


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