China Manufacture Chemical HPMC Hydroxypropyl Methyl Cellulose For Cement Thickening
1. Appearance: White or similar white powder, odorless and tasteless.
2. Particle size: 100 mesh pass rate is more than 98.5%, 80 mesh pass rate is more than 100%.
3. Carbonization temperature: 280-300 C.
4. Visual density: 0.25-0.70g/ (usually 0.5g/ or so), specific gravity 1.26-1.31.
5. Discoloration temperature: 190-200 C.
6. Surface tension: 20% aqueous solution is 42-56 dyn/cm.
7. Solubility: Soluble in water and some organic solvents, such as appropriate proportion of ethanol/water, propanol/water, dichloroethane, etc. Aqueous solution has surface activity, high transparency and stable performance. The gel temperature of different specifications of products is different, which is the thermal gelation property of HPMC. The solubility varies with the viscosity. The lower the viscosity, the greater the solubility. The properties of HPMC with different specifications are different. The solubility of HPMC in water is not affected by the PH value.
8. HPMC decreased with the decrease of methoxy group, the gel point increased, the solubility of water decreased, and the surface activity also decreased.
9. HPMC also has the characteristics of thickening ability, salt removal, low ash content, PH stability, water retention, dimensional stability, excellent film-forming ability, extensive enzyme resistance, dispersibility and adhesion.
Hydroxypropyl Methyl Cellulose
White or off-white powders
Loss on drying (%)
- External wall insulation system (EIFS)
- Interior and exterior bonding agents pointing agent
- Tile adhesive mortar
- Crack Filler
- Self-leveling mortar
- Gypsum-based plaster
- Ceramic Extrusion
25 Kg, 500 Kg and 1000 Kg, seaworthy and suitable for container transportation.
The most suitable shipping company will be selected from our cooperated companies. You can also assign your own forwarders to ship the products. Your forwarder will get our full cooperation. Production lead time is 10-15 days as normal.
QINGDAO NEW SANDA INDUSTRY CO.,LTD is a leading manufacturer specia-lizing in the chemical products with ISO 9001: 2008 certificate.
The factory runs different product lines with advanced equipments, employing hundreds of experienced workers and occupying area over 50,000 square meters. A wide range of quality products can be produced, mainly including Rubber Antioxidant, Rubber Accelerator, Foaming Agent(AC & H), Zinc Oxide, Titanium Dioxide, STPP, SHMP, EDTA, Sodium Gluconate, Stearic Acid other kinds of chemical products.
Wide Application line & Market
Extensively used for, decoration, Daily cosmetics industry, textile printing, pharmaceuticals industry, footwear industry, and Sewage treatment industry, most products have been exported to Europe, U.S.A., Australia, Middle East, Southeast Asia, Africa and other areas.
Order made to customer's sample and neutral or nominated packing are acceptable. With scientific management and customer-oriented concept, the factory is always ready to offer high quality, competitive price, prompt delivery and good after-sales service.
Welcome to QINGDAO NEW SANDA INDUSTRY CO., LTD, your forever friend!
Q1: Are you the manufactory?
A: Yes, We specialize in this fields for eight years.
Q2: How can I get some samples?
A: Kindly send us your address, we are honored to offer you samples.
Sample Time:5-7 days.The sample charge will be refund after comfirm order.
Q3: How can I get quotation from you?
A: Please send us information for the Titanium dioxide you need, such as applications or technical properties etc. You could also feel free to contact us directly any time. Your feedback surely will get our prompt attention.
Q4: How does your factory do regarding quality control?
A:Our factory has gained BV, ISO9001 2008, SGS authentication.
Q5: What documents you provide?
A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.