Products Description
Hydroxyethyl cellulose (HEC) is a non-ionic, water-soluble polymer, presenting as a white or light yellow, odorless powder. It can dissolve in both cold water and hot water, and the dissolution rate increases with the rise in temperature. It has good pH stability, with very little change in viscosity within the pH range of 2 to 12. HEC has high salt tolerance and hygroscopicity, and exhibits strong hydrophilicity and water retention properties. The aqueous solution of HEC has surface activity, and the high-viscosity hydroxyethyl cellulose powder also has high viscoelasticity.
Product parameters
Brand: Changhong
Model: HEC
Origin: China
Appearance: White or slightly yellow fibrous powder
Solubility: Can be dissolved in both hot and cold water.
Technical indicators
Products application
As a non-ionic water-soluble cellulose ether product, hydroxyethyl cellulose (HEC) can be widely applied in fields such as building coatings, petroleum, paper ink, textiles, ceramics, and construction. The main applications are as follows:
Water-based latex paint
In oilfield drilling
During construction
In paper and ink
In the cosmetics industry
Performance capability
1. Environmental protection function: Environmentally friendly and safe materials, meeting the standards of daily care products;
2. Dissolution performance: It can be dissolved into a transparent gel-like solution in both cold and hot water. The dissolution process is fast and the fluidity is excellent.
3. Multiple advantages: It possesses properties such as thickening, bonding, emulsification, dispersion, and water retention;
4. Cost: Achieves higher viscosity at lower concentrations
Packaging and Storage
This product is packed in kraft paper bags, 25kg per bag. It should be stored in a clean, ventilated and dry warehouse. It must not be mixed with toxic substances during transportation or storage.
prosess
FAQ
Q: Can I get samples?
A: Of course you can. For most products, we can provide you with free samples, and the shipping costs should be borne by you.
Q: What can you purchase from us?
A: HPMC, RDP, HPS, CMC, PP fibers
Q: Why do you choose to purchase from us instead of from other suppliers?
A: We are specialized in the production of hydroxypropyl methylcellulose, with an annual output of 50,000 tons and 200 employees. Our factory is located in Jinzhou, Hebei Province. We have accumulated many years of production experience, advanced production techniques and perfect detection technologies. We also have the right to export independently.
Q: What are your payment terms?
A: Answer: TT is our preferred method, and LC and Western Union remittance are also acceptable.
Q: Did you test all the goods before delivery?
A: Answer: Yes, we will test the products carefully before delivery. We will also conduct application tests on the products.
Q: What are your delivery terms?
A: Answer: EXW, FOB, CFR, CIF, DDU.
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