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Y-23
QingQuan
QingQuan Cellulose is a premier Chinese manufacturer of industrial grade Hydroxyethyl Methyl Cellulose (HEMC), a high-performance cellulose ether designed for demanding building material applications. Our HEMC is engineered to meet rigorous industrial standards, providing exceptional water retention, improved workability, and enhanced sag resistance in specialty mortars, renders, and other advanced construction mixtures, ensuring reliability and superior end-product quality.
| Model NO. | Y-23 | Function | Thickening Agent |
| Grade | Industrial Grade | Particle Size | Other |
| Solubility | Soluble in Water | Viscosity | Recommended According to The Place of Use |
| MOQ | 1000kg | Purity | 99.99% |
| Other Names | Hemc | Advantages | High Water Retention |
| Usage | Construction Material | Transport Package | Waterproof Packing |
| Origin | China, Hebei | Trademark | QingQuan |
| Production Capacity | 100000kg | HS Code | 3912390000 |
| Specification | 25kgs/bag |
Product Introduction (Profile)
Hydroxypropylmethylcellulose (HPMC) is a nonionic cellulose alkyl hydroxyalkyl mixed ether obtained from cellulose by alkalization, etherification, neutralization and washing processes.
Package Size 110.00cm * 110.00cm * 120.00cm
Package Gross Weight 600.000kg
As a nonionic cellulose mixed ether with excellent performance, HPMC has good dispersing, emulsifying, thickening, bonding, water retention and glue retention properties as other cellulose ethers (such as CMC, MC, HEC, MHEC, HEMC, HBMC). It is soluble in water, also soluble in ethanol and acetone below 70%. It can be widely used as thickener and adhesive.HPMC has thickening, dispersing and emulsifying film-forming properties, and is widely used in petrochemicals, building materials, ceramics, textiles, daily-use chemicals, synthetic resins, coatings and electronics and other industrial fields.
We would like to introduce you to the properties and principles of QINGQUAN cellulose ethers
Qingquan Indicators | QINGQUAN - HPMC | |||
ME(60HPMC) | MF(65HPMC) | MJ(70HPMC) | MK(75HPMC) | |
Methoxy content /% | 28.0-30.0 | 27.0-30.0 | 16.5-20.0 | 19.0-24.0 |
Hydroxypropyloxy content/% | 7.5-12.0 | 4.0-7.5 | 23.0-32.0 | 4.0-12.0 |
Gel temperature /ºC | 58.0-64.0 | 62.0-68.0 | 68.0-75.0 | 70.0-90.0 |
Ash /% | ≤1.0 | |||
Moisture /% | ≤5.0 | |||
pH value | 4.0-8.5 | |||
Viscosity (2% aqueous solution, 20°C)/mPa-s | (ND-J)10000-200000 | |||
Appearance | White powder | |||
Surface tension (CCL4)/(X10-3N/M2) | 10 | |||
HPMC has a wide range of roles in construction materials, it can be applied to masonry mortar, plastering mortar, stucco, plastering paste, adding a small amount of HPMC to the material will result in a great improvement in these properties. In cement and gypsum based, plasters, the moisture retention effect of HPMC will result in high bond strength and hardness of the plaster after curing.
High water retention can make the cement fully hydrated, significantly increase the bond strength, but also appropriate to improve the tensile bond strength and shear bond strength of hardened mortar, but also significantly improve the ease of use and lubricity, greatly improve the construction effect, improve work efficiency. When cement mortar is used, it is important to ensure good water retention because of the strong water absorption of bricks and wall surfaces, coupled with the high sand content of the mortar. Otherwise, bricks etc. can easily adsorb the water out of the mortar, making the mortar partially water-loss and the cement difficult to fully hydrate. The bond strength of mortar composed of sand-lime-cement is very low, and after adding cellulose ether, the bond strength increases significantly, and the tensile bond strength and shear bond strength will be relatively high even if there is a significant eccentric load or horizontal load occurs.
Shijiazhuang Qingquan Cellulose Co., Ltd.
Shijiazhuang Qingquan Cellulose Co., Ltd. is a high-tech enterprise integrating scientific research, production, sales and technical service. The factory owns advanced production equipment, adopts the advanced production technology from Germany, has strong technical force, and has a perfect and strict manufacturing and production process, and the quality of the products conforms to the relevant standards. Our products not only have a large share in the domestic market, but also exported to Europe and the United States, the Middle East, Southeast Asia and other regions, and has established a long-term friendly relations of cooperation with customers. With a capital of 18 million dollars, the factory covers an area of 120 acres and has more than 220 employees, including 50 scientific and technological personnel. The company has perfect experimental equipment to ensure that the incoming and outgoing materials to meet the needs of the process, and according to the customer's special requirements, the production and supply of different types and specifications of cellulose products. The company's leading cellulose products are widely used in the chemical industry, building materials, coatings, daily-use chemical industry and other industries, selling well both at home and abroad.
Our prices may vary due to availability and other market factors. We will send you an updated price list after you contact us for more information.
Yes, we can provide most of the documents including origin analysis/conformity certificate and other required export documents.About after-sales serviceWe can guarantee our materials and technology with perfect after-sales service to make you satisfied with
our products.
The shipping cost depends on the pickup method you choose. Express shipping is the fastest, but also the most expensive way.Transportation is the best solution for high volume shipments. We can only give you the exact shipping cost once we know the details of the quantity, weight and method. Please contact our sales staff.
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