| Type: | Thicken Additive |
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| Appearance: | White Powder |
| Transport Package: | 25kg Bags, Carton |
| Specification: | 25kg |
| Trademark: | XINWEITE |
| Origin: | China |
| Samples: |
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| Customization: |
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Audited Supplier Brif introduction
Hydroxypropyl methyl cellulose (HPMC) is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection, Our product with high water retention, dispersion, good fineness, good work ability, easy dissolution characteristics.It suitable for dry mortar building, both inside and outside wall putty powder milk (cream), adhesives, caulks, interface agents, coatings, self-leveling agent of new building materials.
Product properties
1.Water Retention: The water retention will be enhanced, which is helpful with such problems as cement or gypsum construction material drying too fast and poor hardening or cracking due to insufficient hydration.
2. Operationality: It can enhance the plasticity of mortar and improve the coating efficiency in construction projects.
3. Adhesivity: It can make mortar attach to base material better since the plasticity of mortar is enhanced.
4. Slip Resistance: It can prevent slipping problem between mortar and the base material in construction project as a result of its thickening effect.
| Product name | HPMC | ||
| content of hydroxypropyl | 7.0-12.0 | 4.0-12.0 | |
| content of methoxy | 28.0-32.0 | 19.0-24.0 | |
| gel temperature(ºC) | 56-64 | 68-90 | |
| Ash | ≤5% | ||
| PH Value | 6.5-8.0 | ||
| moisture | ≤5% | ||
| light transmittance | ≥70 | ||
| whiteness | ≥75 | ||
| packing density | 370-420 | ||
| appearance | white or almost white powder | ||
| Viscosity | 5-200,000 It can be custmized | ||
| Re HPMC increased with methoxy content reduce, the gel point water solubility and surface activity also declined. Depends on customers' situation | |||
Storage and Shelf Life
2 years under cool, dry conditions in original packaging away from heat sources. It is recommended to use the product in rotation on a first-in first-out basis.
Our Service:
·Fast delivery
·Stable Quality
·Technology support
·Professional document service
Shijiazhuang xinweite building materials co.,ltd is specialized in cellulose ether production, combining R&D, sales and exportation. Main product includes Hydroxypropyl Methyl Cellulose(HPMC), Methyl Hydroxyethyl Cellulose(MHEC), Sodium Carboxymethyl Cellulose(CMC) and redispersible polymer powder(RDP). Currently, our annual capacity of hydroxypropyl methyl cellulose is 5000tons, Annual capacity of Methyl Hydroxyethyl cellulose is 5000tons.Specialized in dry mix mortar industry and make values for customers is our philosophy.Based on customers' requirements, we are keeping increasing quality & provide better service.
HPMC is specially used for Gypsum based product, Cement based product and Ash-calcium based product, for example: Putty, Tile Adhesive, Plaster mortar, Gypsum based plaster, Cement based plaster, Joint Filler and so on
FAQ:
Q1: What is your MOQ?
A1: Our MOQ is 1 TON.
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