Our personnel are always in the spirit of “continuous improvement and excellence”, and along with the exceptional top quality items, favorable value and excellent after-sales companies, we try to acquire each and every customer’s trust for Best-Selling Construction Chemical Thickener Hydroxypropyl Methyl Cellulose HPMC, We also ensure that your choice is going to be crafted with the highest good quality and dependability. Be sure to feel free of charge to contact us for additional information.
Our personnel are always in the spirit of “continuous improvement and excellence”, and along with the exceptional top quality items, favorable value and excellent after-sales companies, we try to acquire each and every customer’s trust for China HPMC and Construction HPMC, We’ve got top engineers in these industries and an efficient team in the research. What is more, we’ve our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our solutions.
Hydroxypropyl MethylCellulose (HPMC) or hypromellose are water soluble methyl cellulose ether,which are widely used in construction, pharmaceutical,food, cosmetic, detergent, paints, as thickener, emulsifier, film-former, binder, dispersing agent, protective colloids.We can provide the regular grade HPMC, we also can provide modified HPMC according to customer requirements. After modified and surface treatment, we can get the goods which is dispersed in water quickly, lengthen open time, anti-sagging, etc.
|Appearance||White or off-white powder|
|Methoxy ( % )||19.0~ 24.0|
|Hydroxypropoxy ( % )||4.0 ~ 12.0|
|Moisture ( % )||≤ 5.0|
|Residue on ignition ( % )||≤ 5.0|
|Gelling temperature ( ℃ )||70~ 90|
|Particle size||min.99% pass through 100 mesh|
|Typical grade||Viscosity(NDJ, mPa.s, 2%)||Viscosity(Brookfield, mPa.s, 2%)|
Typical Applications of HPMC:
●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.
●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 )
●Good wetting ability for EPS board and substrate.
●Reduced air entrancement and water uptake.
●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.
●Better workability: proper thickness and plasticity.
●Water retention ensures prolonged work time.
●Sag resistance: improved mortar bonding ability.
Pharmaceutical excipient and food application：
|Usage||Product grade USP/EP/E464||Dosage|
|Bulk Laxative||HPMC 75K4000,75K100000||3-30%|
|Creams, Gels||HPMC 60E4000,65F4000,75F4000||1-5%|
|Ophthalmic Preparation||HPMC 60E4000||01.-0.5%|
|Eye drops preparations||HPMC 60E4000, 65F4000, 75K4000||0.1-0.5%|
|Suspending agent||60E4000, 75K4000||1-2%|
|Tablets binder||HPMC E5, HPMC E15||0.5-5%|
|Convention Wet Granulation||HPMC E5, HPMC E15||2-6%|
|Tablet coatings||HPMC E5, HPMC E15||0.5-5%|
|Controlled Release Matrix||75K100000,75K15000||20-55%|
HPMC Product is packed in three layer paper bag with inner polyethylene bag reinforced , net weight is 25kg per bag.
Keep it in cool dry warehouse,away from moisture, sun,fire,rain.