| 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 In coatings, hydroxypropyl hydroxypropyl methylcellulose HPMC was used in coating components such as latex and water-soluble resins. It was used as a film-forming agent, thickener, emulsifier and stabilizer to make coatings It has good abrasion resistance, fluidity, leveling, storage stability, pH stability, and resistance to heavy metal pigments.
HPMC for water-based coatings has advantages in use.
01.
Refined short cotton lint is made of HPMC, which can effectively absorb water and maintain its state, prevent solid precipitation, maintain a moist state and reduce dust pollution.
02.
HPMC has excellent adaptability and can be directly used for coating construction on wet surfaces and humid environments.
03.
The construction tools equipped with HPMC can be washed directly with water, effectively reducing the consumption of cleaning agents.
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.
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.
The sample is free, XIN WEI TE Building Materials Co., Ltd., all staff look forward to working with you!
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Audited Supplier 
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