Hydroxyethyl cellulose for water-based coatings
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Detailed Product Description
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Extruding HEC Food Grade Suspending and Thickening Hydroxy Ethyl Cellulose
Company Profile Shanghai Prior Chemical Scientific And Technical Co.LTD. (Grade A
Tax Credit) was established in 2016. Leveraging China North
Industries Group Corporation (NORINCO GROUP) resources, the company
trades -industrial materials including hydroxyethyl cellulose
(HEC), hydroxypropyl methyl cellulose (HPMC), sodium carboxymethyl
cellulose (CMC), ethyl cellulose (EC), and nitrocellulose (NC). 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 Description Presentation of Product Hydroxyethyl Cellulose is non-ionic water-soluble polymer, it is
effective in thickening, bonding, emulsifying, dispersing,
stabilizing and water preserving, forming film and providing
protective colloid effect in such industries like architectural
coating, petroleum and daily-use chemicals. Properties This white to light yellow fibrous or powdery solid is a nonionic
cellulose . Due to the hydrophilic hydroxyethyl group within the
molecule, it is readily soluble in both cold and hot water. Its
aqueous solution has a pH of 6.5 to 8.5 and is heat-stable. HEC has
varying solubility depending on the degree of substitution (DS) and
is insoluble in most organic solvents. It exhibits thickening,
suspending, bonding, emulsifying, dispersing, and
moisture-retaining properties, allowing for the preparation of
solutions with varying viscosities. It has exceptionally good salt
solubility in dielectrics, allowing its aqueous solution to contain
high concentrations of salts without change. Designation of product type Hydroxyethyl Cellulose's product type is made of application fields
code, viscosity specification code D 3000(in which D represents Application fields code,3000
represents Viscosity specification code ) D:apply to latex paint industry; C:apply to daily-use chemical industry; B:apply to construction, painting, oil drilling, chemical industry; Product applications It is primarily used as a surfactant, colloid protective agent,
emulsion stabilizer for emulsion polymerization of vinyl chloride,
vinyl acetate, and other materials, as well as a thickener,
dispersant, and dispersion stabilizer for latex. It can also be
used as a sizing agent in the textile industry, as an adhesive,
thickening, emulsifying, and stabilizing agent in the electronics
and light industries, and as a water-based gel fracturing fluid in
the oil field. Safety Avoid contact with ignition sources, especially in enclosed environments, to prevent the formation of large amounts of dust to prevent explosion hazards. Designation of product type
Viscosity specification code
Attention: The above viscosity values are all obtained using
Brookfield Viscometer at 25℃, LVD. Packaging N.W.: 25±0.25kg / package Inner: Polyethylene plastic film bag Outer: Three-in-one composite paper bag or barrel Note Keep away from rain, sunshine and hook during transportation. Store in a ventilated/dry place, avoid moisture, don't store tog
with other chemicals. n Easy to absorb moisture. Please seal and pack after opening and
store in a dry place. FAQ Q1: Are you a trading company or a manufacturer? A: Trading company. Q2:What can I buy from you? 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. |
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| Product Tags: polymer HEC Powder hydroxyethyl HEC Powder Food hydroxyethyl cellulose thickener |
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