- Product Details
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Quick Details
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MF:
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C12H20O10
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EINECS No.:
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220-971-6
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Place of Origin:
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Hebei, China
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Type:
-
Thickener, stabilizer, emulsifier, excipient, water retention agent
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Brand Name:
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Jinghong
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Model Number:
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HPMC
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Product name:
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Hydroxypropyl methylcellulose
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Grade:
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Industrial Grade
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Feature:
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Non-toxic
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Appearance:
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White Powder
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Viscosity:
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25-200000 mpa.s
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Application:
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Wall putty ,gypsum ,tile adhesive,detergent
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Certification:
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ISO9001
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Package:
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25kg per bag
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MOQ:
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100KGS
Quick Details
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CAS No.:
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9004-65-3
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Purity:
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99.9%
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Other Names:
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HPMC
-
MF:
-
C12H20O10
-
EINECS No.:
-
220-971-6
-
Place of Origin:
-
Hebei, China
-
Type:
-
Thickener, stabilizer, emulsifier, excipient, water retention agent
-
Brand Name:
-
Jinghong
-
Model Number:
-
HPMC
-
Product name:
-
Hydroxypropyl methylcellulose
-
Grade:
-
Industrial Grade
-
Feature:
-
Non-toxic
-
Appearance:
-
White Powder
-
Viscosity:
-
25-200000 mpa.s
-
Application:
-
Wall putty ,gypsum ,tile adhesive,detergent
-
Certification:
-
ISO9001
-
Package:
-
25kg per bag
-
MOQ:
-
100KGS
Hydroxypropyl methylcellulose (INN name: Hypromellose), also simplified as hydroxypropyl methylcellulose (HPMC), is a variety of nonionic cellulose mixed ethers. It is a semi-synthetic, inactive, viscoelastic polymer .This product is industrial grade HPMC, mainly used as the dispersing agent for PVC production and as the main assistant used in producing PVC suspension polymerization.
It is also used as thickener, stabilizer, emulsifier, excipient, water retention agent, and film-forming agent etc.in producing petrochemicals, building materials, paint removers, agricultural chemicals, inks, textiles, ceramics, paper. cosmetics and other products.
1. Exterior: White or off-white powder
2. particle size: the passing rate of 80 mesh is 100% the passing rate of 100 mesh is more than 99.5%
3. Charring density:280-300℃
4. Apparent density: 0. 25-0.70g/cm(usually around 0.5g/cm), the proportion is 1.26-1.31
5. Thermochromic temperature: 190-200℃
6. Surface tension: 2% of aqueous solution is 42-56dyn/cn.
| Product name | Hydroxypropyl methyl cellulose (HPMC) |
| Grade | S70M(Construction grade) |
| Brand Name | JINGHONG Chemical |
| Place of Origin | Hebei,China(Mainland) |
| Appearance | White powder |
| Purity | 99.9% |
| Metoxy cotent(%) | 29-33 |
| Hydroxyproply content(%) | 4-12 |
| PH value(1% soluting) | 5.0-8.0 |
| Moisture(%) | ≤5.0 |
| Ash content(%) | ≤30 |
| Particle size | 80 Mesh passed 100% |
| Viscosity (mPa.s) | 100 000 ~ 200 000(NDJ-14#,3or/min.1%solution,20°C) |
| Application | Wall Putty Powder,TileAdhesive,Cement/Gypsum Based Products , etc. |
| Package | 25kg/bag,OEM&ODM are accepted |
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 Pla ster / 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.
