|
Hydroxyethyl Cellulose in Stone Paint: Properties, Functions, and Application Guide
| 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 |
Hydroxyethyl Cellulose (HEC) is a high-purity, non-ionic water-soluble polymer specially engineered for architectural coatings, particularly textured stone paints. Acting as a critical rheology modifier, it delivers exceptional thickening, water retention, and anti-sagging properties, ensuring your stone paint formulations achieve superior workability and a flawless architectural finish.
Key Functional Benefits
-
Advanced Rheology Control: Provides optimal pseudoplasticity, preventing the aggregate in stone paint from settling during storage while ensuring smooth, even application during spraying or troweling.
-
Superior Water Retention: Efficiently locks in moisture within the coating film, preventing premature drying and cracking under challenging environmental conditions.
-
Enhanced Anti-Sagging: Delivers robust structural stability on vertical surfaces, allowing for thicker application layers without the risk of slumping.
-
Excellent Compatibility: Seamlessly blends with emulsions, pigments, and natural stone particles without altering color or gloss.
Typical Applications
-
Exterior and interior stone-effect textured paints
-
Water-based architectural wall coatings
-
Emulsion paints and construction mortars
Technical Specifications
-
Appearance: White to light yellow fibrous powder
-
Solubility: Readily soluble in both cold and hot water
-
pH Range (2% solution): 6.0 – 8.5
-
Recommended Dosage: 0.2% – 0.5% (depending on specific formulation requirements)
Packaging & Storage
-
Packaging: 25 kg multi-wall paper bags with inner polyethylene liners.
-
Storage: Store in a cool, dry, and well-ventilated area away from moisture and direct sunlight. Keep bags tightly sealed after opening.
|
Item
|
Details
|
|
Appearance
|
yellowish or white odorless and tasteless granular powder.
|
|
Viscosity
|
See viscosity specification sheet
|
|
Moisture, % ≤
|
5
|
|
Ash, % ≤
|
5
|
|
pH (1%, solution)
|
6~8.5
|
|
Viscosity specification
|
Viscosity range(1%),mpa.s
|
Viscosity range(2%),mpa.s
|
Viscosity range(5%),mpa.s
|
Rotor number
|
Rotate speed,rpm
|
|
09
|
|
|
75-150
|
1
|
30
|
|
3
|
/
|
|
150-400
|
2
|
60
|
|
40
|
|
25-105
|
|
1
|
30
|
|
300
|
/
|
150-400
|
|
2
|
30
|
|
2000
|
/
|
1500-2500
|
|
3
|
30
|
|
6000
|
/
|
4500-6500
|
|
4
|
60
|
|
15000
|
700-1500
|
|
|
3
|
30
|
|
30000
|
1500-2400
|
|
|
3
|
30
|
|
50000
|
2400-3300
|
|
|
3
|
30
|
|
100000
|
3300-6000
|
|
|
4
|
30
|
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.
video
video
video
video
video
