Description

HPMC is a high efficient water retention agent, stabilizer, adhesives, and film-former for construction materials. They are available in different modifications. When used in building materials, it improves the workability by enhancing adhesion, water retention, and lubricity, shrink and crack resistance.
Typical properties.

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Hydroxypropyl Methyl Cellulose is designed to improve the quality and processing characteristics of cement-based materials such as tile grouts. Compatible with all conventional mineral and organic binders imparts well balanced properties to tile grouts such as flow of fresh mortar, open time and good impact on sedimentation and bleeding. It also enhances rheology, workability and water retention.

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Basic Info.

 

Model No.

MHEC ME Viscosity MPa.s

Ash

Calculated as sodium chloride(%) &#;4.0 Moisture &#;6.0 Calculated as sulfate(%) &#;5.0

Purity

99% PH value 5.0-8.5

Appearance

White Powder CAS NO. -42-2

Transport Package

In 25kg/plastic bag inside by PE bags Specification 400- MPa.s

Trademark

Anxin Origin China

HS Code

Production Capacity tons/year

Product Description

Product Description

Hydroxyethyl Methyl Cellulose (HEMC) also known as MHEC, Methyl Hydroxyethyl Cellulose, are water soluble nonionic cellulose ethers, which are offered as free flowing powder or in granular form cellulose.

HEMC/MHEC can be used as high efficient water retention agent, stabilizer, adhesives and film-forming agent in Construction, tile adhesives, cement and gypsum based plasters, liquid detergent, and many other applications.

COMMON NAME HYDROXYETHYL METHYL CELLULOSE ABBREVIATION HMEC/MHEC APPLICATION PLASTERING MORTAR STANDARDS COMPLIANT ENTERPRISE STANDARDS CHEMICAL FORMULA C2H6O2.xCH4O.x

TECHNICAL DATE SHEEL:

Project

Index HPK(75HD)

Methoxy(WT%)

19.0-24.0

Hydroxypropxy(WT%)

4.0-12.0

Gel temperature(ºC)

70-90

Moisture(%)

&#;6.0

Ash content

Calculated as sodium chloride(%)

&#;4.0

Calculated as sulfate(%)

&#;5.0

PH value (1% solution)

5.0-8.5

Sieve residue (180 um standard sieve) (%)

&#;5.0

Note: For the physical and chemical indicators of modified products, refer to the TDS issued by the company.

VISCOSITY SPECIFICATION:

 

PRODUCT GRADE

VISCOSITY (NDJ, mPa.s, 2%)

VISCOSITY(BROOKFIELD, mPa.s, 2%)

MHEC ME400 320-480 320-480 MHEC ME - - MHEC ME - - MHEC ME - - MHEC ME - - MHEC ME - - MHEC MES - - MHEC MES - - MHEC MES - - MHEC MES - -

 

PHYSICAL AND CHEMICAL PROPERTIES:

* Particle size: 98.5% passes through 100 mesh; 100% passes through 80 mesh.
* Charring temperature: 280-300ºC.
* Bulk density: 0.25-0.70 g/cm3 (Usually around 0.5 g/cm3 )
* Real specific gravity: 1.26-1.31.
* Browning temperature: 190-200ºC. 
* Surface tension: (2% water solution) 42-56dyn.cm.
* Properties: Dissolved in water and some organic solvent such as ethanol. propyl alcohol. ethylene chloride, the water solution is of surface activity. It is a nonionic surface active agent. Gelation temperature is different for different grades. For example, among 60RT Hydroxypropyl Methylcellulose, 60 is gelation temperature, Namely, 2% water solution will form gelation at 60%.

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PRODUCT DESCRIPTION:

STORAGE:Sealed and kept in a dry place

PACKAGE:Woven polypropylene bag

NET WEIGHT:25kg/bag

Company Profile:

Anxin Chemical Co., Ltd. is a high-tech enterprise, specializing in the production,research and development,promotion and sales of various

Cellulose ether

products. It is located in Lingang Economic and Technological Development Park, Bohai New Area, Cangzhou,

You will get efficient and thoughtful service from Honglai.

Related links:
Top Tips for Choosing HEMC For Sale – Your Ultimate Guide!

Hebei, China. Its' location is unique, with Beijing and Tianjin in the north and Shandong in the south, possess a well-developed transportation network, excellent industrial resources and complete supporting facilities.

Our factory occupies an area of 68,000 square meters and mainly produces various products of pharmaceutical grade, food grade and construction grade. The products mainly include Hydroxypropyl Methyl Cellulose, Hydroxyethyl Methyl Cellulose, Methyl Cellulose, etc., which can meet clients requirements in different application fields.

Our factory adheres to the business philosophy of "Scientific and Technological Innovation, Advancing with the Times". Relying on advanced production equipment, complete inspection instruments and standard production plants, as well as advanced production and application technology advantages, the factory obtains leading products and application technology advantages to ensure the stability of various product quality and market adaptability. By adjusting the advanced production process and equipment of cellulose ether, we can ensure that different batches of products are more stable. Anxin will do its best to produce environmentally-friendly and safe products, and make full use of the close relationship between all kinds of products and nature. We will constantly pursue the harmony between the amazing nature and human beings, and create a healthy, comfortable and

happy

future living-space.

We can provide products according to the needs of customers, and our factory can also provide with more choices and high-quality cellulose ether for domestic and international customers. Anxin believes that it is impossible for a company to exist independently,but must cherish and value the

significance

 of customers and partners so as to promote our own sustainable development.  This outstanding philosophy is based on creating a win-win situation, that is, all our business activities must focus on the common development of our customers and partners.

Anxin is willing to join hands with people from all over the world, actively explore, maintain a beautiful environment and

dedicate

 

to

guarantee

human health with a high sense of social responsibility!

Application Guide:

Plastering Mortar:

1.HEMC can be used to adjust the fluidity and viscosity of mortar, improving the construction performance and durability of the mortar.

Use of Hydroxyethyl Cellulose Ether:

Hydroxyethyl methyl cellulose (HEMC) is widely used in water-based latex paints, construction and building materials, printing inks, and oil drilling. It functions as a thickener and water retention agent, improving workability and is used in dry and wet mortar products.

1.Pharmaceuticals can be used as hydrophilic gel skeleton materials for preparing sustained-release agents, pore-forming agents, and coating agents. They can also be used as thickeners, suspending agents, dispersants, adhesives, emulsifiers, film-forming agents, and moisturizers in formulations.

2.Food processing can also be used as a binder, emulsifier, film former, thickener, suspending agent, dispersant, and water-retaining agent.

3.In the daily chemical industry, it is used as an additive in toothpaste, cosmetics, detergents, etc.

4.It is used as a coagulant and water-retaining agent in cement, gypsum, and lime, making it an excellent additive for powdered building materials.

Hydroxyethyl cellulose is widely used as an excipient in pharmaceutical formulations, including oral tablets, suspensions, and topical preparations.

 
















 

1.HEMC can be used to adjust the fluidity and viscosity of mortar, improving the construction performance and durability of the mortar.

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