$3,200.00
Min. Order : 1 Ton

Derekcell Hebei Shijiazhuang chemicals used in cement industry for tiles concrete additives MHEC hpmc mc

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.

Quick Details

Other Names: MHEC/HEMC Methyl 2-hydroxyethyl Cellulose
Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals
Place of Origin: Hebei China
Keywords: Cellulose
Purity: 99.9%
Grade: Construction Grade
Material: Refined Cotton
Model Number: DRK-HPMC
Appearance: White Powder
Certification: ISO9001
CAS No.: 9032-42-2
Name: HPMC
Brand Name: Derekchem
Item: METHYL HYDROXYETHYL CELLULOSE
Function: tile adhesive
Type: Chemical Auxiliary
Product name: chemicals used in cement industry for tiles concrete additives MHEC
EINECS No.: 220-971-6
Classification: Chemical Auxiliary Agent
MF: C32H60O19
Application: Painting,Cement,Mortar,Wall Putty,Skim Coat,Detergent
Packaging Detail: 25Kg each bag. Inner polyethylene film bag and outer plastic coated triad compound bag.
Selling Units: Single item
Single package size: 100X50X10 cm
Single gross weight: 1010.0 KG
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SITO chemicals used in cement industry for tiles concrete additives MHEC 

Brif introduction

METHYL HYDROXYETHYL CELLULOSE (MHEC) is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection, Our product with high water retention, dispersion, good fineness, good work ability, easy dissolution characteristics.It suitable for dry mortar building, both inside and outside wall putty powder milk (cream), adhesives, caulks, interface agents, coatings, self-leveling agent of new building materials.

Related Products

 

 

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Product properties

1.     Water Retention: The water retention will be enhanced, which is helpful with such problems as cement or gypsum construction material drying too fast and poor hardening or cracking due to insufficient hydration.

 

2. Operationality: It can enhance the plasticity of mortar and improve the coating efficiency in construction projects.

 

3. Adhesivity: It can make mortar attach to base material better since the plasticity of mortar is enhanced.

 

4. Slip Resistance: It can prevent slipping problem between mortar and the base material in construction project as a result of its thickening effect.

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Physical & Chemical Properties

Item Specification 
 MCHPMC
 DN55DN60DN65DN70 DN75
            Gel Tempreture (℃)50-5558-6459-6868-7570-90
           Methoxyl Content (%)27.5-31.528.0-30.017.0-22.016.5-20.019.0-24.0
  Hydroxypropoxyl Content (%) 7.5-12.04.0-9.56.0-12.04.0-12.0
                Moisture Content (%)  ≤5.0  
                     Ash Content (%)  ≤4.0  
                            PH Value  5.0-8.5  

Viscosity

 spec.Viscosity Ranges(MPA.S)  spec.Viscosity Ranges (MPA.S)
54-9 80006000-9000
1510-20 100009000-12000
2520-30 1500012000-18000
5040-60 2000018000-30000
10080-120 4000030000-50000
400300-500 7500050000-85000
800600-900 10000085000-130000
15001200-1800 150000130000-180000
40003000-5600 200000≥180000

 

Application

a) Construction

- Used as the water retaining agent and retarder in mortar to make it has good pumpability.

- Used as adhesives in plaster, gypsum material, putty powder or other construction materials to improve its workability and extend the operation time.

- Used as paste enhancer of ceramic tile, marble and plastic decoration and reduce usage of cement.

- MHEC water retention property can prohibit too fast dry and cracking after the slurry spraying and enhanced strength after hardening.

 

b) Ceramic industry

- Used widely as binder in the ceramic production industry.

 

c) Coating industry

- Used as thickening agent, dispersing agent and stabilizer in the coating industry.

- Have a good compatibility in water or organic solvents.

- Used as the paint remover/stripper.

 

d) Ink printing

- Used as thickening agent, dispersing agent and stabilizer in the printing ink industry.

- Have a good compatibility in water or organic solvents.

 

e) Plastic

- Used as forming release agent, softening agent, lubricant.

 

f) Polyvinyl Chloride (PVC)  

- Used as dispersing agent in polyvinyl chloride production and is the main auxiliary for the suspension polymerization of PVC

 

g) Others:

- Used widely in the industry of leather, paper products, textile, fruits and vegetables fresh keeping, etc.

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We provide the following service to customers:

• Study the properties of competitors product.
• Help client to find matching grade quickly and precisely.
• Formulation Service to improve performance and control cost, according to each clients    specific weather condition, special sand and cement properties, and unique working habit.

 

We have both Chemical Lab and Application Lab to ensure each orders best satisfaction

• Chemical labs is to allow us to evaluate properties as viscosity, humidity, Ash, pH, content   of methyl and hydroxypropyl groups, substitution degree etc.

• Application lab is to allow us to measure open time, water retention, adhesion strength,      slip  and sag resistance, setting time, workability etc.

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Q1. How can we guarantee the products' quality?

1.All materials must be tested refers to key specifications before unload.

2.We will store different material into different warehouse after unload.

3.We keep paper and computer storage records.

 

Q2: What will be your sample policy?

A: We offer free sample, customer afford the cost of delivery.

 

Q3: What is your payment terms?

A: T/T 30% in advance and balance before shipment.

 

Q4. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity.

 

Q5. Do you have any MOQ limit for trial order?

A: We have no MOQ, small quantity is available for us.

 

Q6. Is it OK to print my logo on the bags?

A: Yes. we can accept this clause, please inform us formally and confirm the design firstly before production.

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Packing, storage& transportation precautions

a) Packing:

- Inner polyethylene film bag and outer plastic coated triad compound bag

- 25Kg each bag;

b) Storage& Transportation:

-No damage during the transportation.

-Protect from humidity, rain, sunlight, damp and wet.

-Put in dry and ventilated place During storage.

- Remainder must be promptly sealed and packed to prohibit from wet.