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

Ashland Natrosol Performax 1425 Hydroxyethyl Cellulose

Ashland Natrosol Performax 1425 Hydroxyethyl Cellulose is a high-purity, low-viscosity HEC polymer engineered for superior thickening, suspension, and water retention in demanding industrial applications like oilfield fluids, paints, and construction mortars. It delivers consistent rheology, excellent salt tolerance, and rapid hydration with minimal foam.
  • ashland natrosol performax 1425 hydroxyethyl cellulose_814e8659
  • ashland natrosol performax 1425 hydroxyethyl cellulose_814e8659

Features Of Ashland Natrosol Performax 1425 Hydroxyethyl Cellulose

  1. Highly efficient thickener delivering excellent viscosity build and suspension stability in aqueous systems.

  2. Offers superior shear-thinning rheology for easy application and improved sag resistance in coatings and construction mortars.

  3. Provides outstanding water retention in cementitious and gypsum-based formulations, enhancing workability and hydration.

  4. Compatible with a broad range of electrolytes, surfactants, and biocides commonly used in industrial and architectural applications.

  5. Consistent batch-to-batch performance ensured by Ashland’s stringent quality control and cGMP manufacturing standards.

Typical Applications Of Ashland Natrosol Performax 1425 Hydroxyethyl Cellulose

  1. Architectural paints and coatings requiring balanced flow, leveling, and anti-sag properties.

  2. Cement-based tile adhesives and grouts where extended open time and water retention are critical.

  3. Gypsum-based joint compounds and plasters for improved workability and reduced cracking.

  4. Water-based industrial maintenance coatings and fireproofing slurries.

  5. Non-aqueous systems with water-miscible solvents, including certain specialty inks and adhesives.

Specifications Of Ashland Natrosol Performax 1425 Hydroxyethyl Cellulose

Chemical TypeHydroxyethyl cellulose (HEC)
Product FormFree-flowing white to off-white powder
AppearanceOdorless, fine granular powder
Primary ApplicationsArchitectural coatings, tile adhesives, joint compounds, cementitious mortars
Key FeaturesHigh viscosity grade, excellent water retention, good salt tolerance
BenefitsImproved sag resistance, extended working time, enhanced suspension stability
Typical Viscosity (2% solution, 20°C, Brookfield RVT, spindle #3, 12 rpm)1,200–1,600 mPa·s
pH Range (1% aqueous solution)5.5–8.5


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