Min. Order : 20 Metric Tons
60-99 Metric Tons
>=100 Metric Tons

High Viscosity Hypromellose HPMC Industry Grade

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Quick Details

Port: Xingang
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1600 Metric Ton/Metric Tons per Month
Other Names: Hypromellose
Viscosity: 200-200000 map.s
Water: 2-5%
Usage: Construction
Place of Origin: Hebei, china
Product Name: hydroxypromel methyl cellulose
Purity: 99.8% min
Mesh: 80-100
PH Value: 3-7
Grade: Industry grade
Model Number: HPMC -Construction Grade
Appearance: White or off-white powder
Certification: SGS
CAS No.: 9004-65-3
Brand Name: Hongghai
Type: thickener
EINECS No.: 618-38-9-6 /220-971-6
Classification: Chemical Auxiliary Agent
Ash: 2% max
MF: variable
Package: 25kg/bag
Packaging Detail: 25kg per bag or as client requirement
Package Preview: https://sc04.alicdn.com/kf/H73b5606a3e754825bfe28b4748eed496R.png_640x640.png
Jinzhou Honghai Cellulose Co., Ltd.
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Manufacturer, Trading Company
Response Rate
On-time delivery rate
US$ 1,000+
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Hydroxypropy Methyl Cellulose For Wall Putty
Product Description
HPMC is a kind of anionic cellulose ether produced by a series of chemical processing

Name of Index
Index Parameter
Measured value
Methoxy content 
Hydroxypropyl content 
Viscosity index (2%,20℃ )
Ash content (WT%)
Water content (WT%)
Less on Drying (WT%)
Gelation temerature (℃)
In physical Characteristics 
(HPMC) is a odorless, odorless, odorless white powder that can be dissolved  cold water to form a transparent, viscous solution.It has the properties of thickening, adhesion, dispersion, emulsification, film formation, suspension,
adsorption, gelation, surface activity, water retention and protective colloid
Keeping of Standad Sample 
ked in moisture-proof bags, stored in a cool and dry place, ready to use, if there is any time left, pay attention to seal moisture-proof.
The products are widely used in building construction, building materials,coating, wallpaper paste, polymerization additives, paint removal agent,leather, ink, paper, etc.
N.W. 25kg/bag with wrap film with pallet.
Hydroxypropy Methyl Cellulose Ether (HPMC) is  widely used as a thickener, stabilizer and water retaining agent for building materials. It provides water retention and workability for mortars, it can improve adhesion, reduce skinning and increase open time.HPMC also has thickening ability, low ash content, PH stability, water retention, excellent film forming, and extensive enzyme resistance, dispersion and so on.
HPMC is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity. HPMC has thickening ability, salt resistance, low ash powder, pH stability, water retention, dimensional stability, excellent film forming, and a wide range of enzyme resistance, dispersion and adhesion.


HPMC is easily dissolved in cold water and a little hard in hot water. But its gelation temperature in hot water is abviously higher than cold water.
The viscosity of HPMC is related to its molecular weight. The bigger the molecular weight, the higher the viscosity. The temperature also influences the viscosity. The viscosity will be lower with the rise of temperature.

Water Retention
The water retention will be enhanced, which is helpful with such problems as cement or gypsum construction
It can make mortar attach to base material better sincethe plasticity of mortar is enhanced.
Operationality: It can enhance the plasticity of mortar and improve the coating efficiency in construction projects
Hydroxypropyl Methyl Cellulose Ether(HPMC) is mainly used in the dry building materials from the construction industry, including the water-resistant putty powder, putty paste, steel putty, paint glue, thermal insulation mortar and so on. It has a good water retention effect, and it is easy to be constructed with a good luminosity, besides, the viscosity and gel time can be customized according to the requirement of customers.
Tile Adhesive
Good water retention: prolonged opening time will make tiling more efficient. Improved adhesion and sliding resistance: especially for heavy tiles. Better workability: lubricity and plasticity of plaster is ensured, mortar can be applied easier and quicker. Cement Plaster / Dry mix mortar Easy dry mix formula due to cold water solubility: lump formation can be easily avoided, ideal for heavy tiles. Good water retention: prevention of fluid loss to the substrates, the appropriate water content is kept in mixture which guarantees longer concreting time. Increased water demand: increased open time, expanded spry area and more economical formulation. Easier spreading and improved sagging resistance due to improved consistency. Wall putty Water retention: maximized water content in slurry. Anti-sagging: when spreading a thicker coat corrugation can be avoided. Increased mortar yield: depending on the weight of the dry mixture and appropriate formulation ,HPMC can increase the mortar volume. Exterior Insulation and Finish System ( EIFS ) Improved adhesion. Good wetting ability for EPS board and substrate. Reduced air entrancement and water uptake. Self-leveling Mortar Protection from water exudation and material sedimentation. No effect on slurry fluidity with low viscosity HPMC, while its water retention characteristics improve the finish performance on the surface. Crack Filler Better workability: proper thickness and plasticity. Water retention ensures prolonged work time. Sag resistance: improved mortar bonding ability.
Packing & Shipping
Packaging: 25kg PE paper bags Storage: Prevent rain and sunny, prevent fire and damp, airtight ventilation preservation, according to non-dangerous goods shipping
Company Profile
Honghai Cellulose Col.,ltd 
located in Jinzhou city, Hebei province. We have 8 modern automatic production lines with annual output above 20,000 tons of cellulose ether. Honghai is manufacture of various industrial cellulose ether products which have own R&D department. Our main products are Hydroxypropyl methylcellulose (HPMC). And we could also customized according to customers required viscosity, water retention, specific gravity of products.
Q1.Could we have the sample to test the quality?
Kindly send us your address, we are honored to offer you samples.
Q2:What's your Delivery Time?
In generally, the delivery time is 25 days-30 days.We will make the delivery as soon as possible with the guaranted quality.
Q3:What is the convenient way to pay?
L/C , T/T ,Paypal, Western Union and Escrow are accepted,and if you have a better idea , please feel free to share with us .
Q4:Which mode of transport would be better?
In general,we advice to make delivery by sea which is cheap and safe.Also we respect your views of other transportation as well.