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HEC Powder for Water-Based Coatings (Hydroxyethyl Cellulose)
| MOQ: | 1kg |
| Price: | ≥2000kg US$ 4.83 ≥5000kg US$ 4.28 |
| Standard Packaging: | 80×60×20cm Bagged or Barrelled |
| Delivery Period: | 5-8work days |
| Payment Method: | L/C,D/A,D/P,T/T,,Western Union |
| Supply Capacity: | 200 T/Year |
Extruding HEC Food Grade Suspending and Thickening Hydroxy Ethyl Cellulose
Company Profile
The company independently manufactures integrated nail-fastening products and holds equity in ammonium carboxymethyl cellulose (CMC-NH4) production and marketing. It holds nearly 70% domestic market share in HPMC for automotive exhaust honeycomb ceramics.
Product Overview: Hydroxyethyl Cellulose (HEC) for Water-Based Coatings
Hydroxyethyl Cellulose (HEC) is a non-ionic, water-soluble polymer derived from natural cellulose, specifically engineered for high-performance water-based coatings and architectural paints. It acts as an exceptional rheology modifier, thickening agent, and protective colloid, providing superior viscosity control, storage stability, and application performance for modern paint formulations.
Key Characteristics & Advantages
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High Thickening Efficiency: Delivers outstanding pseudoplastic (shear-thinning) flow behavior, ensuring easy brush or roller application without sagging.
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Excellent Water Retention: Prevents premature drying of the paint film, improving open time, leveling, and brushability.
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Enhanced Stability: Offers outstanding resistance to electrolytes, enzymes, and thermal degradation, ensuring long-term shelf life in liquid systems.
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Film Integrity & Pigment Suspension: Helps uniformly suspend pigments and fillers, preventing settling while forming a smooth, uniform protective film.
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Eco-Friendly & Non-Toxic: Odorless, tasteless, and biocompatible, meeting modern environmental standards for low-VOC and green coatings.
Primary Applications in Water-Based Systems
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Interior & Exterior Emulsion Paints: Controls viscosity, splatter resistance, and film build.
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Water-Based Wood Coatings: Enhances leveling and smooth finish quality.
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Architectural Coatings & Putty: Improves water retention and workability.
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Adhesives & Inks: Acts as an effective thickener and stabilizer in various aqueous formulations.
Safety
It is safe and non-toxic and can be used as a food additive.
Avoid contact with ignition sources, especially in enclosed environments, to prevent the formation of large amounts of dust to prevent explosion hazards.
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Item
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Details
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Appearance
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yellowish or white odorless and tasteless granular powder.
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Viscosity
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See viscosity specification sheet
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Moisture, % ≤
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5
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Ash, % ≤
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5
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pH (1%, solution)
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6~8.5
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Viscosity specification
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Viscosity range(1%),mpa.s
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Viscosity range(2%),mpa.s
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Viscosity range(5%),mpa.s
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Rotor number
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Rotate speed,rpm
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09
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75-150
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1
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30
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3
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/
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150-400
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2
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60
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40
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25-105
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1
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30
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300
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/
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150-400
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2
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30
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2000
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/
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1500-2500
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3
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30
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6000
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/
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4500-6500
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4
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60
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15000
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700-1500
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|
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3
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30
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30000
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1500-2400
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|
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3
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30
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50000
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2400-3300
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3
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30
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100000
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3300-6000
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4
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30
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A: Trading company.
A: Hydroxy Ethyl Cellulose (HEC), Ethyl Cellulose (EC), CMC-NH4, Chlorinated Polypropylene (CPP), N-Butyryl Chloride, HPMC, Red Base KD.
Q3: What are your payment terms?
A: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), or as per customer requirements.
Q4: Can you specify your company's payment terms?
A: Typically:100% advance T/T payment, or
30% advance T/T payment with the balance against copy of B/L, or
100% L/C at sight.
Q5:Do you provide samples? Are they free or chargeable?
A: Yes, we provide free samples (≤500g), but shipping costs are at the buyer's expense.
Q6: What is your delivery time?
A: Usually 7–10 working days after payment.
Q7:How do you ensure quality?
A: We monitor the goods throughout the production-to-sales process and resolve any issues for our customers.
