Name: Dow CELLOSIZE ER-15000 Hydroxyethyl Cellulose
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Dow CELLOSIZE ER-15000 Hydroxyethyl Cellulose

High-viscosity, water-soluble polymer providing excellent thickening and rheology control in aqueous systems.
Non-ionic character ensures compatibility with a broad range of surfactants, electrolytes, and pH conditions (pH 2–12).
Provides outstanding suspension stability for insoluble particles and pigments in liquid formulations.
Offers good film-forming capability and enhanced surface adhesion in coating and adhesive applications.
Free-flowing, easy-to-disperse powder with low dust generation and consistent batch-to-batch performance.

Typical Applications Of Dow CELLOSIZE ER-15000 Hydroxyethyl Cellulose

Architectural paints and interior/exterior wall coatings for viscosity build and sag resistance.
Tile adhesives and cement-based mortars to improve workability, water retention, and open time.
Personal care formulations including shampoos, conditioners, and body washes for mild thickening and clarity.
Industrial cleaners and hard-surface cleaners where stable, non-foaming viscosity is required.
Agrochemical suspensions and seed treatment formulations for particle stabilization and spray drift reduction.

Chemical Type	Hydroxyethyl cellulose (HEC)
Product Form	Free-flowing white to off-white powder
Appearance	Free-flowing granular or powdered solid
Primary Applications	Thickener, rheology modifier, suspending agent, water retention aid
Key Features	Non-ionic, water-soluble, pH-stable, salt-tolerant
Viscosity (1% aqueous solution, 25°C)	Approx. 14,000–16,000 mPa·s (Brookfield RV, spindle #3, 20 rpm)
Moisture Content (max)	5.0 wt%
pH (1% aqueous solution)	5.5–8.5

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E-mail: wangxingqiang@ericwchem.com
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