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

Ashland Natrosol 250MBR Hydroxyethyl Cellulose

Ashland Natrosol 250MBR is a premium-grade hydroxyethyl cellulose (HEC) thickener offering exceptional rheology control, water retention, and compatibility in aqueous systems. Designed for high-shear stability and low-foaming performance, it excels in architectural coatings, adhesives, and construction mortars. This non-ionic polymer delivers consistent viscosity build, excellent sag resistance, and broad pH tolerance—ensuring reliable formulation performance across diverse industrial applications.
  • ashland natrosol 250mbr hydroxyethyl cellulose_77dfd65d
  • ashland natrosol 250mbr hydroxyethyl cellulose_77dfd65d

Features Of Ashland Natrosol 250MBR Hydroxyethyl Cellulose

  1. High-viscosity, non-ionic thickener with excellent water solubility and rapid hydration kinetics.

  2. Provides outstanding rheology control and suspension stability in aqueous systems across broad pH range (3–11).

  3. Delivers superior film-forming capability and enhanced adhesion in coating and construction formulations.

  4. Offers good compatibility with electrolytes, surfactants, and common biocides used in industrial applications.

  5. Non-irritating, low-dust, free-flowing powder with consistent batch-to-batch performance.

Typical Applications Of Ashland Natrosol 250MBR Hydroxyethyl Cellulose

  1. Architectural paints and coatings for improved sag resistance and brush/roller application properties.

  2. Cement-based tile adhesives and self-leveling underlayments for enhanced workability and open time.

  3. Oil & gas drilling fluids as a viscosifier and fluid loss control additive.

  4. Pharmaceutical liquid suspensions and topical gels for uniform dispersion and controlled release.

  5. Personal care products including shampoos, conditioners, and hand sanitizers for viscosity build and clarity retention.

Specifications Of Ashland Natrosol 250MBR Hydroxyethyl Cellulose

Chemical TypeHydroxyethyl cellulose (HEC)
Product FormFree-flowing white to off-white powder
AppearanceOdorless, fine granular powder
Primary ApplicationsThickening, suspension, rheology modification, film formation
Key FeaturesNon-ionic, water-soluble, pH-stable, salt-tolerant
BenefitsImproved application properties, enhanced storage stability, reduced sedimentation
SolubilityReadily dispersible and soluble in cold water
Storage ConditionsStore in cool, dry place; protect from moisture and direct sunlight


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