Well-designed High Performance Cellulose Ether Building Material HPMC for Wall Putty Tile Adhesive
Our corporation insists all along the quality policy of “product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff” plus the consistent purpose of “reputation very first, purchaser first” for Well-designed High Performance Cellulose Ether Building Material HPMC for Wall Putty Tile Adhesive, The main purpose of our company is always to live a satisfactory memory to many of the customers, and establish a lengthy time period enterprise romantic relationship with prospective buyers and users all over the environment.
Our corporation insists all along the quality policy of “product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff” plus the consistent purpose of “reputation very first, purchaser first” for China HPMC and Hydroxypropyl Methylcellulose, Our R&D department always designs with new fashion ideas so we could introduce up-to-date fashion styles every month. Our strict production management systems always ensure stable and high quality products. Our trade team provides timely and efficient services. If there are any curiosity and inquiry about our goods, please contact us in time. We would like to establish a business relationship with your honored company.
CAS:9004-65-3
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 |
| pH | 5.0~ 7.5 |
| 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%) |
| 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 of HPMC:
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 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% |
| Antacids | 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% |
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.
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