| Type: | Building Materials |
|---|---|
| pH: | 3.0-11.0 |
| Colour: | White |
| Category: | Industrial Grade |
| Advantage: | Water Retention Rate |
| Transport Package: | Bagging |
| Samples: |
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| Customization: |
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Audited Supplier Hydroxypropyl methyl cellulose is made of environmentally friendly materials and refined cotton. There are many excellent properties and uses in the construction industry and the chemical industry.
Refined cotton is the raw material, and the final product is obtained through systematic processing. The finished product is white powder, non-toxic and tasteless, and easy to use. The HPMC manufactured by our company is of architectural grade and plays an important role in many housing projects.
Physical and chemical properties:
| Model | HPMC |
| Appear | White powder |
| Formation mechanism | Convert to membrane type |
| Hydroxypropyl content | 9.0-12.0 |
| Customs code | 3912390000 |
| Viscosity | Can be customized, 500 to 200,000Msp.s |
| PH value | 3.0-11.0 |
| CAS | 9004-65-3 |
What are the main raw materials of HPMC?
Answer: The main raw materials are refined cotton, methyl chloride, and propylene oxide, followed by other raw materials, such as caustic soda, acid, toluene, isopropanol and so on.
Purpose and function:
01.
Increase the water retention capacity of cement,
02.
Improve the initial density of cement and avoid cracking,
03.
The pore structure was tested by mercury intrusion method, and the results proved that the tensile bonding rigidity of the kneading cement mixed with cellulose ether was improved;
Putty powder:
Putty powder is a kind of building decoration materials, the main components are talcum powder and glue. The white putty on the surface of the rough house just purchased, usually the whiteness of putty is above 90 and the fineness is above 330.
Benefit:
01.
High lubricity, construction is easier and smoother.
02.
Provides a smooth and uniform texture and makes the putty surface smoother.
03.
The viscosity is high, generally 100,000-150,000 viscosity, and the putty wall adhesion is strong.
04.
Improve shrinkage and crack resistance, and improve surface quality.
Package:
It is packaged with plastic paper bags for external use and PVC plastic bags for internal use. The net weight of each bag is 20KG or 25KG.
Storage:
Rain-proof, sun-proof, fire-proof and moisture-proof, sealed and ventilated.
Transport:
Transport in accordance with moisture-proof general chemicals.
Storage and Delivery:
Prevent rain and sunny, prevent fire and damp, airtight ventilation preservation, according to non-dangerous goods shipping.
FAQ:
Q1. How can we guarantee the quality of our products?
1. All materials must be tested with reference to the main specifications before unloading.
2. After unloading, we will store different materials in different warehouses.
3. We keep paper and computer storage records.
Question 2: What is your sample policy?
A: We provide free samples, we bear the freight, or negotiate between the two parties.
Question 3: What are your payment terms?
Answer: T/T is 50% in advance, the balance is before shipment.
Q4. What about delivery time?
Answer: The sample needs 3-5 days, and the mass production time needs 3-5 working days.
Q5. Do you have a minimum order quantity for trial orders?
A: We have no minimum order quantity.
About us.
The company specializes in the production and sale of cellulose ether, hydroxypropyl methyl cellulose, latex powder and other products.
Provide customers with excellent products and a full range of free technical services at the fastest speed. Walk out a win-win road of common development.
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Audited Supplier 
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