Oil Petroleum Fluid-Loss Controlling Hydroxyethyl Cellulose HEC Price

Min.Order: 25

Product origin: Shanghai, China

Infringement complaint:

Complaint

US$ 4.5 ~ 6

Description

Product Description
Hydroxyethyl Cellulose

Properties:

Hydroxyethyl cellulose (HEC) is a non-ionic, water-soluble polymer derived from cellulose through a series of chemical and physical processes.
HEC is a white to light yellowish, oderless and tastless powder, readily soluble in hot or cold water to form a viscous gel solution. When pH in solution is within 2 to 12, the solution is quite stable. Since HEC group is nonionic one in water solution, it won't be reacted with other anions or cations and insensitive to the salts. But HEC molecule is capable of generating esterification, etherification, so it is possible to make it insoluble in water or improve its properties. HEC also has good film-forming ability and surface activity.

Specification

Table 1.

Item	Specification
Viscosity	See Table 2
Moisture,%	≤7
PH in solution	6.0-8.5
Appearance	Granule or powder

Table 2. Viscosity Specification of HEC Solution

Type	Solution Viscosity (Brookfield at 25°C,cps )
Type	1%	2%	5%
H 4000	3400 - 5000	-	-
H 3000	2600 - 3300	-	-
H 2000	1500 - 2500	-	-
H 1000	800 -1500	-	-
MH 5000	-	4500 - 6500	-
MH 2000	-	1500 - 2500	-
MH 300	-	150 - 400	-
MH 100		25 - 105
LH 300			250 - 400
LH 100			75 - 150

The viscosity can be adjusted according to the requirements of the customers.

Application
HEC can be used in many fields as thickener, fluid modifier, protective colloid, stabilizer, water-loss controller, adhesive agent, etc. Its maximum usage is functioned in latex paint as thickener and protective colloid. The detailed application is shown below.
Application of HEC

Application Fields	Application Range	Function
Painting	Latex paint, polymer emulsifying	Thickening
Construction	Cement, mortar	Thickening,water-retaining,retarding
Paper-making	Sizing	Thickening, water- retaining
Cosmetics	Toothpaste, shampoo, Cream	Thickening, stabilizing
Pharmaceutical	Lotion, Ointment	Thickening, stabilizing, water-retaining,
Ceramics	Enameling	Water-retaining
Oil (Petroleum)	Well drilling, completing fluids	Water-retaining, Thickening, fluid-loss controlling

Packaging & Delivery

Packaging: 25kg/bag
Logo can be customized

Our Company

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer 200 g free sample.

Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock.According to quantity.

Q: What is your terms of payment ?
A: Payment ≤1000USD, 100% in advance.
Payment>1000USD, T/T(30% in advance and balance against B/L copy)or L/C at sigh.

Q:Which country are your customers mainly distributed in?
A: South America, North America, Russia, America, UAE, Saudi Arab and so on.

Contact Us
Shara

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