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Factory Supply Building Material HPMC Price Hydroxypropyl Methyl Cellulose HPMC

China Factory Supply Building Material HPMC Price Hydroxypropyl Methyl Cellulose HPMC, Find details about China HPMC, Hydroxypropyl Methyl Cellulose Powder from Factory Supply Building Material HPMC Price Hydroxypropyl Methyl Cellulose HPMC

Model NO.
hpmc
HS Code
3912900000
Model NO.
hpmc
HS Code
3912900000
Building Material hpmc price Hydroxypropyl Methyl Cellulose HPMC 

HPMC(Hydroxypropyl methyl cellulose)

Hydroxypropyl Methyl Celluloseare types of non-ionic cellulose ether, which are a powder of white to off white color, that function as a thickener, binder, film-former, surfactant, protective colloid, lubricant, emulsifier and suspension and water retention aid. In addition, there types of cellulose ethers exhibit properties of thermal gelation, metabolic inertness, enzyme resistance, low odor and taste, and PH stability.    
Due to the myriad of properties, HPMC is often used to substitute many other additives with lower concentration, making HPMC an incredibly efficient and effective additive in area of adhesives, construction, foods, household products, pharmaceuticals and etc.

 
COMMON NAMEHYDROXYPROPYL METHYL CELLULOSE
ABBREVIATIONHPMC
CAS NO.9004-65-3
STANDARDS COMPLIANTENTERPRISE STANDARD
CHEMICAL FORMULAR=CH2CH(CH3)OH
High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

PHYSICAL AND CHEMICAL PROPERTIES:
* Particle size: 98.5% passes through 100 mesh; 100% passes through 80 mesh.
* Charring temperature: 280-300ºC.
* Bulk density: 0.25-0.70 g/cm3 (Usually around 0.5 g/cm3 )
* Real specific gravity: 1.26-1.31.
* Browning temperature: 190-200ºC.
* Surface tension: (2% water solution) 42-56dyn.cm.
* Properties: Dissolved in water and some organic solvent such as ethanol. propyl alcohol. ethylene chloride, the water solution is of surface activity. It is a nonionic surface active agent. Gelation temperature is different for different grades. For example, among 60RT Hydroxypropyl Methylcellulose, 60 is gelation temperature, Namely, 2% water solution will form gelation at 60%.

PRODUCT DESCRIPTION:
STORAGE:Sealed and kept in a dry place
PACKAGE:Woven polypropylene bag
NET WEIGHT:25kg/bag
High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC


TECHNICAL DATA SHEET
INDEXUNITTECHNICAL INDICATIONS
60SLO SERIES75SLO SERIES
HYDROXYPROPYL%7.0-12.04.0-12.0
0.2-0.3 (DS)0.1-0.3 (DS)
METHOXY%28.0-32.019.0-24.0
1.8-2.0 (DS)1.1-1.6 (DS)
WATER%5.0 MAX5.0 MAX
PARTICLE SIZE%90% THROUGH 250μm (ASTM MESH NO. 60)
80% THROUGH 125μm (ASTM MESH NO. 120)
80% THROUGH 106μm (ASTMMESH NO. 140)
VISCOSITY (2% SOLUTION NDJ)MPA.S5-200000
GELLING TEMPERATUREºC56-6468-90
LIGHT TRANSMITTANCE%70 MIN70 MIN
WHITENESS%75 MIN75 MIN
PACKING DENSITYG/L370-420
APPEARANCE WHITE OR ALMOST WHITE POWDER



Detailed Images
1. Construction industry: As a water-retaining agent and retarder of cement mortar, it makes the mortar pumpable. Used as a binder in plaster, gypsum, putty powder or other building materials to improve application and prolong operation time It can be used to paste ceramic tiles, marble, plastic decoration, paste reinforcement, and reduce the amount of cement. HPMC's water-retaining properties prevent the paste from cracking because it dries too quickly after application, enhancing the strength after hardening.
2. Ceramic manufacturing industry: widely used as a binder in the manufacture of ceramic products.
3. Coating industry: as thickener, dispersant and stabilizer in coating industry, it has good compatibility in water or organic solvents. As a paint remover.
4. Pharmaceutical industry: coating materials; film materials; speed-controlling polymer materials for sustained-release preparations; stabilizers; suspending agents; tablet binders; tackifiers
5. Others: This product is also widely used in coating industry and ink printing ,leather, paper products industry, fruit and vegetable preservation and textile industry.

Construction Grade China Manufacture Chemical HPMC Hydroxypropyl Methyl Cellulose HPMCConstruction Grade China Manufacture Chemical HPMC Hydroxypropyl Methyl Cellulose HPMC3. Packing & Shipping:

3.1  In 20/25kg paper bags inner with PE bags
20'FCL:10 tons with pallets or 11 tons without pallets

3.2 Storage &Transportation:
-No Damage during the transportation;
- Protect from Humidity, Rain, Sunlight, Damp and wet;
-Put in dry and ventilated Place During storage;
- Remind must be promptly sealed and packed to prohibit from wet.
 

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