Hydroxypropyl Methyl Cellulose (HPMC) Industrial Quality for Variety of Uses

• After-sales Service: 24h Services
• Type: Viscosity Reducer Admixture
• Warranty: 2 Years
• Name: Methyl Hydroxypropyl Cellulose
• Other Name: HPMC
• Types: Thickener
• Model NO.: HPMC
• Appearance: White Powder
• Method: Spray
• Level: Finish Coat
• Function: Strengthen, Waterproof
• Color: Sub-White, White
• Main Raw Material: Refined Cotton
• Packing: 25kg/Bag
• Keywords: HPMC
• Purity: 99%Min
• Active Ingredient: Cellulose
• Usage: Coating Auxiliary Agents, Electronics Chemicals, L
• Classification: Chemical Auxiliary Agent
• Transport Package: in Bag
• Specification: 20/25kg/bag
• Trademark: XINWEITE
• Origin: China
• HS Code: 3912390000
• Production Capacity: 500t/Month

Product Description

China best price Hydroxypropyl Methylcellulose HPMC

Hydroxypropyl methylcellulose ( INN name: Hypromellose), also the short name of hydroxypropyl methylcellulose (HPMC), which is a type of non-ionic cellulose mixed ether. It is a semisynthetic, inactive, viscoelasticity polymer, Hydroxypropyl methylcellulose can play the following roles: emulsifier, thickener, suspension agent.

 

Product Name	HPMC
Content of Methoxy	24.0-30.0
Content of Hydroxypropyl	9.0-12.0
Temperature of Gelation	65ºC-75ºC
Morsture	≤5%
Ash	≤5%
PH Value	7-8
Apperance	White Powder
Fitness	80-100List
Viscosity	100,000 to 200,000 it can be custmized

Physical property:
 

Appearance and properties: white or white fibrous or granular powder.
Density: 1.39 g/cm3.
Solubility: almost insoluble in anhydrous ethanol, ethyl ether and acetone; Swelling in cold water to clarify or slightly turbid colloidal solution.
Stability: solids are flammable and incompatible with strong oxidizing agents.

Chemical property:

1. Appearance: white or white powder.
2. Granularity;100 mesh pass rate is greater than 98.5%;80 mesh pass rate is 100%.Sizes of special sizes 40 ~ 60.
3, carbonization temperature: 280-300 ºC
4. Visual density: 0.25-0.70g/cm(usually around 0.5g/cm), with a weight of 1.26-1.31.
5, color temperature: 190-200 ºC
6. Surface tension: 2% water solution is 42-56dyn/cm.
7. Solubility: soluble in water and partial solvents, such as ethanol/water, propanol/water, etc.Aqueous solution has surface activity.High transparency, stable performance, different 

PRODUCTION SHOW : 

Application field

* Lightweight plastering plaster mortar

* Lightweight machine sprayed gypsum mortar

* Heavy gypsum mortar

* Caulking plaster

* Gypsum self-leveling mortar

* Gypsum binder

* Reinforced plaster

* Plaster putty

Features

The 1180 series of hydroxypropyl methyl cellulose is used in gypsum products and is suitable for manual and machine sandblasting.

High water retention, improve the water retention performance of gypsum mortar products

* Smooth scraping performance

* Has anti-sagging performance and pumping performance

* Improve construction, save time and reduce costs

* Reduce hollow cracking

* Sticky but not sticky, smooth stripping, suitable for machine spray

* Improve the performance of gypsum products

 

Packaging/Transportation

The products are encapsulated in polypropylene woven bags with polythene inner bags coated with plastic, with a net weight of 25kg per bag.Pay attention to rain and sun protection during transportation.

FAQ

1: Are you manufacturer or trader? Dear customers, please rest assured that we are a professional manufacturer of HPMC , and we have 10 years of production experience, you can buy assured products.

 

2.What's the viscosity do you have? Usually we have 4000, 10,0000, 18,5000 and 20,0000 mpa.s HPMC for your choice, if you need other viscosity HPMC ,please tell me. We also can help you.

 

3. How can you promise your quality is good?
Before delivery , each batch will be tested strictly and retained sample will be kept in our stock to trace the variations of
product quality.

4. Can you provide samples for free?
The confirmation of samples is a necessary part of our cooperation, so I really welcome you to ask for samples for us. We can provide samples to customers for free.

5. Do you have COA and MSDS of it?

Yes, we test every batch of our product strictly according to our company standard which is more strict than government standard. We can check COA of every batch easily in our Quality management system.