HEC for Coatings Construction Textiles Paper Daily Chemicals Hydroxyethyl Cellulose HEC

• Customization: Available
• CAS No.: 9004-62-0
• Color: White
• Model NO.: HEC with Viscosity from 3 to 100000
• Appearance: Powder
• Main Raw Material: Cellulose
• Method: Brush
• Level: Finish Coat
• Certification: COA,MSDS
• Substrate: Ceramic
• Components: Film Forming Matter
• Package: Paper Bag or Barrel
• Net Weight: 25±0.25kg / Package
• Storage: Store in a Ventilated/Dry Place, Avoid Moisture
• Molecular Formula: C29h52o21
• Einecs Number: 618-387-5
• Transport Package: Bag or Bucket
• Specification: 25± 0.25kg / package
• Trademark: Hersbit
• Origin: China
• Production Capacity: 200 T/Year
• Package Size: 80.00cm * 60.00cm * 20.00cm
• Package Gross Weight: 25.000kg

Product Description

Packing & Delivery

Company Profile

Shanghai Prior Chemical Scientific and Technical Co,Ltd.

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 military-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) ether production and marketing. It holds nearly 70% domestic market share in HPMC ether 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.

Quality of Product

Hydroxyethyl Cellulose is made from natural polymer cellulose, is non-ionic water-soluble polymer, it is yellowish or white, odorless and tasteless powdered solid.

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

HEC is the most commonly used thickener in Latex painting. In addition to thickening to the latex paint, it has functions of emulsifying, dispersing, stabilizing and water-retaining. 

Oil drilling

In oil drilling industry, high-viscosity HEC is mainly used as thickener in completion and finishing fluid; while low-viscosity HEC is mainly used as water loss controller. HEC used as thickener will impart good mobility and stability to various slurries necessary for drilling, completion, cementing and fracturing operations.

Daily-use chemical industry

In shampoo, hair spray, neutralizer, conditioner and cosmetics, HEC is an effective film former, binder, thickener, stabilizer and disperser. In powder detergent, it is a dirt anti-deposition agent. 

Construction

Used in construction formulations such as concrete mixture, fresh mortar, gypsum plaster or clay, HEC acts as a water retaining agent during applying prior to solidifying of these compositions. 

Agriculture

HEC can be used in pesticide emulsion and suspension formulations as thickener of sprayed emulsion or suspension. It helps bind the pesticide firmly on the foliage, thereby reducing the drift of pesticide and increasing the spray effect. HEC is also applied as a film-forming agent in seed coating agent.

Paper and Printing Ink 

HEC can be used as surface sizing agent for paper and paper board and thickener and suspending agent for water-based printing ink. 

Designation of product type

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 code

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

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 together 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.

Payment Methods & Shipping Methods