white powder MHEC for Building materials industry

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$4.00 - $5.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
9032-42-2
Other Names:
2-Hydroxyethyl methyl cellulose
MF:
HEMC
EINECS No.:
220-971-6
Place of Origin:
Shandong, China
Classification:
Other Adhesives
Main Raw Material:
cellulose hemc mhec
Usage:
Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking, China manufacturer white powder HEMC for Building materials industry
Brand Name:
ADHES
Model Number:
Auxiliary Agents and Additives
Different Names:
hemc, cmhe, mhec, mh300, 2-Hydroxyethyl methyl cellulose
Appearance:
Powder or Stive or Flour or Smalls
Taste:
Odourless and tasteless
Partical Size:
80 mesh, 100 mesh, 120 mesh
Viscosity:
4000/15000/20000/40000/60000/75000/100000/150000/200000
Product features:
Good water retention, adhesiveness, thickening, property, film-forming
Color:
White or Off-white or Albicans or Albus
Solubility Property:
Soluble in water and some organic solvents
Uses:
Thickener, Adhesive, Filmogen, Stabilizer, Emulgator, Dispersant
Applications:
Construction, Paint, Medicine, Food, Cosmetic, Oilfield, Ceramic
Supply Ability
Supply Ability:
20000 Ton/Tons per Year China manufacturer white powder HEMC for Building materials indu
Packaging & Delivery
Packaging Details
1.Normal package:25kg/bag
2. OEM packing
3. Package of free sample: 0.5~1kg/bag
Port
Shanghai Port, China port

 

Product Description

 

 

China manufacturer white powder MHEC for Building materials industry

 

HEMC is non-ionic cellulose ether produced from natural high molecular cellulose

through series of chemical changes. They are characterized by the solubility in water

water retain, stable PH value, surface activity, reversibility from gelling an solving in 

different temperature, thickening, binding, film-forming, lubricating and mold resistance.

 

Technical requirements

Product

MHEC

Brand

ADHES

Methoxy WT%

22.0-32.0

Hydroxy propoylxy WT%

-

Gelling temperature

60-90

Moisture WT%

≤5.0

Residue (Ash) WT%

≤3.0

PH Value

4 ~ 8

Appearance

White powder or granule

Luminosity transmittance

≥85%

Fineness, mesh

100,120

Viscosity, m Pa.s

As the following table

 

 Viscosity table 

Viscosity name

Viscosity range,

NDJ-1,2%solution,20°C

m Pa.s

Viscosity range,

Brookfield, 2%solution, 20°C

mPa.s

40 000

36000-45000

12 000-28 000

60 000

56000-65000

28 000-35 000

75 000

70000-80000

35 000-40 000

100 000

85000-130000

40 000-50 000

150 000

130000-180000

50 500-60 000

200 000

>180000

> 60 000

  

 

 

 

Main Uses and Applications of Cellulose ether HEMC

 

Cement-based mortar
1. Improve the uniformity, makes easier to coating the mortar, and improve

the vertical flow resisitance simultaneously. Enhance the liquidity and pumpability,

so as to improve the work efficiency.

2. High water retention and prolong the working time of mortar, improve work

efficiency, and help to make high mechanical strength in mortar freezing period.

3. Control the air infiltration, thus eliminating the coating microfissuring, to make

the ideal smooth surface.

 

Gypsum mortar and gypsum products
1. Improve the uniformity, makes easier to coating the mortar, and improve the

vertical flow resisitance simultaneously. Enhance the liquidity and pumpability,

so as to improve the work efficiency.

2.High water retention, to prolong the working time of mortar, and help to make

high mechanical strength in mortar freezing period.

3. By controlling the mortar uniform thickness, to make the high quality surface

coating.

 

Masonry mortar
1. Enhance the adhesiveness to masonry surface and the water retention, to

improve the strength of the mortar.

2. Improve the lubricity and plasticity to improve the workability. Using cellulose

ether to enhance mortar is easier to consdruct and save time, and improve the

cost-effectiveness.

3. There is high water retention type in particular, applying to high water-absorbing.

 

bricks. Plate joint sealing material

1. Good water retention, can prolong open time and improve the work efficiency.

High lubricity, makes it easier to use and smooth-going.

2. Improve the shrinkage resistance and crack resistance, to improve the surface

quality.
3. To provide the smooth and uniform texture, and make the adhesiveness

of joint surface stronger.

 

Ceramic tile adhesive
1. Make it easier to blend the dry mixture and no clumps , thus saving the work

time. And the faster and more effective construction can improve the workability

and reduce the cost.

2. By prolonging the open time, to improve the tiling efficiency and provide

excellent adhesiveness.

3. There is special development model of high slip resistance.

 

Self-leveling flooring
1. Provide the viscosity, can be used as anti-sludging agent.
2. Enhance the liquidity and pumpability, so as to improve the flooring efficiency.
3. Control the water retention, thus greatly reducing cracks and shrink.

 

Water-based paint and varnish remover
1. By preventing solid precipitation and prolong the storage period.There is

good compatibility with other components and has high biological stability.

2. Dissolve fast and without clumps, helps to simplify the mixing process.Cold

water dispersion model, can mix faster and more convenient and no clumps.

3. Produce favorable flow characteristics, including low splashing and good

leveling, to ensure fine surface finish and prevent the oil paint flow.

4. Strengthen the viscosity of water-based and organic solvent paint remover,

to make the paint remover not outflow from the workpiece surface.

 

Extrusion molding concrete plate

1. Enhance the extrusion products processing performance, and has high

bonding strength and lubricity.                                      

2. Improve the wet strength and the adhesiveness of plate after extrusion.

 

 

 

 

Packaging & Shipping

 

 

Package: 20kg/bag or 25kg/bag

Your logo can be on the bag. 

 

Company Information

Shanghai Rongou factory was established in Henan Province in 1989. With

development, we open international department. The name is Shanghai Rongou

Chemical Technology  Co.,Ltd..

 

We are specialized manufacturer of cellulose ethers HPMC, HEMC, HEC, MC,

re-dispersible polymer powder, cellulose fiber and super plasticizer. Besides,

we are making efforts to develop new models to meet different clients’ 

requirements. Located in Shanghai, we enjoy convenient transportation.

 

Our Cellulose Ether annual output is 20,000 metric tons, Re-dispersible

Polymer Powder annual production is 12,000 metric tons, Cellulose Fiber

annual capacity is 7,500 metric tons. We can supply sufficient good quality

products and competitive price products for you.

 

International Coating in Nov. 2013

 

 

 

FAQ

 

About storage and transportation

The product shall be kept in its original package and stored in dry and clean

place that is far away from heat resource. Sealed to avoid the direct sunlight,

rain and moisture during handling, storing and transportation. It could not be

stored together with any other chemical product.

 

About the precautions

1. There is the danger of dust explosion about the product, during bulk processing

or in bulk, be careful to avoid the dust deposition and suspension in the air, and do

not close to the heat, spark, flame and electrostatic.
2. Avoid the product powder contact with and into eyes, should wear the filter mask

and safety goggles during operation .
3. The product is very slippery when wet, the spilled powder should be cleaned in

time, and make the desliching treatment.

 

 

   Warmly welcome to our company!

 

 

  

 

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