HPMC Hydroxypropyl Methyl Cellulose Modified for Construction Mortar Additive Paint Chemicals Brand, Industrial High Viscosity Cellulose Ether HPMC

Product Description

Hydroxypropyl Methyl Cellulose
CAS:9004-65-3
Hydroxypropyl Methyl Cellulose (HPMC) 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
pH	5.0~ 7.5
Moisture ( % )	≤ 5.0
Residue on ignition ( % )	≤ 5.0
Gelling temperature ( ºC )	70~ 90
Particle size	min.99% pass through 100 mesh

Typical grade	Viscosity (NDJ, mPa.s, 2%)	Viscosity (Brookfield, mPa.s, 2%)
HPMC MP400	320-480	320-480
HPMC MP60M	48000-72000	24000-36000
HPMC MP100M	80000-120000	40000-55000
HPMC MP150M	120000-180000	55000-65000
HPMC MP200M	160000-240000	Min70000
HPMC MP60MS	48000-72000	24000-36000
HPMC MP100MS	80000-120000	40000-55000
HPMC MP150MS	120000-180000	55000-65000
HPMC MP200MS	160000-240000	Min70000

Typical Applications:
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
•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.
Pharmaceutical excipient and food application:

Usage	Product grade	Dosage
Bulk Laxative	75K4000,75K100000	3-30%
Creams, Gels	60E4000,65F4000,75F4000	1-5%
Ophthalmic Preparation	60E4000	01.-0.5%
Eye drops preparations	60E4000, 65F4000, 75K4000	0.1-0.5%
Suspending agent	60E4000, 75K4000	1-2%
Antacids	60E4000, 75K4000	1-2%
Tablets binder	60E5, 60E15	0.5-5%
Convention Wet Granulation	60E5, 60E15	2-6%
Tablet coatings	60E5, 60E15	0.5-5%
Controlled Release Matrix	75K100000,75K15000	20-55%

Packaging:
HPMC Product is packed in three layer paper bag with inner polyethylene bag reinforced , net weight is 25kg per bag.
Storage:
Keep it in cool dry warehouse,away from moisture, sun,fire,rain.