Hydroxyethyl Cellulose (HEC) from Qingdao Unionchem Co., Ltd. is a high-purity, water-soluble, non-ionic cellulose ether widely used as a thickener, rheology modifier, stabilizer, and water retention agent. Our HEC is suitable for a broad range of applications including paints & coatings, construction materials, oilfield chemicals, detergents, and personal care products. Manufactured under strict ISO-certified quality control, Unionchem HEC delivers consistent performance and excellent application versatility.
Excellent Thickening & Rheology Control
Provides superior viscosity and flow control in aqueous systems for smooth application and optimal performance.
Outstanding Water Retention
Enhances moisture retention, workability, and open time in construction and coating formulations.
High Salt & Alkali Tolerance
Maintains stable viscosity in the presence of salts, surfactants, and alkalis, suitable for demanding formulations.
Easy Dissolution & Compatibility
Rapidly disperses and dissolves in cold or warm water, compatible with a wide range of additives and polymers.
High Purity & Consistency
Low ash and impurity content, ensuring reliable quality for industrial and personal care use.
Over 15 years of cellulose ether manufacturing expertise
ISO-certified production and rigorous quality control
Wide viscosity range for different application needs
Professional technical support and formulation guidance
Fast global shipping and flexible packaging solutions
Free samples and comprehensive technical documentation
Q1: What is the main function of HEC in industrial formulations?
A1: HEC acts as a thickener, rheology modifier, stabilizer, and water retention agent in paints, construction, oilfield, and personal care products.
Q2: Is Unionchem HEC suitable for both water-based and latex systems?
A2: Yes, our HEC is compatible with water-based, latex, and a wide range of aqueous systems.
Q3: What viscosity grades are available?
A3: We offer a full range of viscosity grades (low to high) to meet different application requirements. Custom grades are available upon request.
Q4: How should HEC be dissolved for optimal performance?
A4: HEC should be slowly added to water under agitation to ensure proper dispersion and dissolution. Detailed instructions and technical support are available.
Q5: Can you provide technical and regulatory documents?
A5: Yes, we supply COA, MSDS, TDS, and offer technical support for your formulation and compliance needs.
| Parameter | Specification Range |
|---|---|
| Appearance | White/off-white powder |
| Purity (%) | ≥ 98 |
| Viscosity (2% sol., 25°C) | 300–100,000 mPa·s (various grades) |
| pH (1% solution) | 6.0–8.5 |
| Moisture Content | ≤ 6% |
| Ash Content | ≤ 1.5% |
| Degree of Substitution | 1.8–2.5 |
| Certification | ISO, Industrial & Cosmetic Grade |
Detailed COA and technical documents available upon request.
1.Paints & Coatings
Provides thickening, anti-sagging, and improved brushability in interior and exterior paints.
2.Construction (Mortars, Tile Adhesives, Gypsum)
Enhances water retention, workability, and open time in cement-based products.
3.Oilfield Chemicals
Used as a viscosifier and fluid loss reducer in drilling fluids and completion fluids.
4.Detergents & Cleaners
Improves viscosity, stability, and texture in liquid detergents and household cleaners.
5.Personal Care Products
Acts as a thickener and stabilizer in shampoos, lotions, and creams.
Looking for a reliable supplier of Hydroxyethyl Cellulose (HEC)?
Contact Qingdao Unionchem today for free samples, technical support, and competitive pricing!
[Email: sales@unionchem.com.cn]
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[WhatsApp/WeChat: +86-13953383796]