Hydroxyethyl Cellulose (HEC) Manufacturer & Supplier
What is Hydroxyethyl Cellulose (HEC)?
InnoNew® Hydroxyethyl Cellulose (HEC) is a non-ionic, water-soluble cellulose ether widely used as a thickener, rheology modifier, and water retention agent in various industrial applications. HEC Powder provides excellent thickening efficiency, stable viscosity, and superior compatibility with a wide range of formulations. It is particularly suitable for water-based systems where consistent performance and ease of application are required.
Specification:
Hydroxyethyl Cellulose (HEC) |
|
| Items | Standard |
| Appearance | White to off-white powder |
| Molar substitution (MS), % | 1.8-2.5 |
| Moisture, % | ≤ 6.0 |
| Water insoluble, % | ≤ 0.5 |
| pH Value | 6.0-8.5 |
| Ash content, % | ≤ 5.0 |
| Viscosity range (2% solution), cps | 3000-100000 |
Key Features:
Superior thickening performance for water-based systems
Stable viscosity across a wide pH range
Excellent water retention and film-forming ability
High salt tolerance and compatibility
Easy dispersion in cold and hot water
Applications:
1. Construction Materials
HEC is widely used in modern construction chemicals, especially in:
- Tile adhesives & grout
- Cement-based mortar
- Wall putty / skim coat
- Gypsum-based products
- Self-leveling compounds
- EIFS / ETICS systems
Main Benefits in Construction:
- Improves water retention in cement systems
- Enhances workability and open time
- Prevents cracking and shrinkage
- Improves vertical anti-sag performance
HEC is often used together with HPMC and RDP to build high-performance dry mix mortar systems.
2. Water-Based Paints & Coatings
HEC is a key additive in architectural and industrial coatings.
Functions:
- Stabilizes pigment dispersion
- Controls viscosity and flow behavior
- Improves leveling and brushability
- Prevents sedimentation during storage
3. Oil & Gas Drilling Fluids
HEC is widely used in water-based drilling systems.
Functions:
- Enhances fluid viscosity
- Improves cuttings suspension
- Reduces fluid loss
- Performs well in high-salinity environments
4. Detergents & Daily Chemicals
Used in liquid detergents, shampoos, and cleaning formulations:
- Thickening and stabilizing agent
- Improves product texture and consistency
- Enhances formulation stability
Why Choose InnoNew HEC:
Consistent quality from factory direct production
Custom viscosity grades available
Strong performance in paint, detergent, and oil applications
Global export experience and technical support
FAQ:
Q1: What is Hydroxyethyl Cellulose HEC?
A: InnoNew Hydroxyethyl Cellulose (HEC) is a non-ionic water-soluble cellulose ether. It acts as thickener, stabilizer, water retention agent and rheology modifier in water-based systems.
Q2: What is Hydroxyethyl Cellulose used for?
A: HEC is used as a thickener and rheology modifier in paints, detergents, and oil drilling fluids.
Q3: Is HEC suitable for water-based paint?
A: Yes, it provides excellent thickening, leveling, and stability.
Q4: Can HEC be used in detergents?
A: Yes, it improves viscosity and product stability.
Q5: What viscosity grades do you offer?
A: We offer a wide range from low to high viscosity depending on application.
Q6: What is the difference between HEC and HPMC?
A: HEC is mainly used in coatings, detergents, and drilling fluids, while HPMC is more commonly used in dry mix mortar and tile adhesives.
We offer formulation support and one-stop solutions, contact us for samples or quotes
Email: chris@innonew-material.com
WhatsApp: +86 17736063980
