Audited Supplier
Yizhong Sodium Carboxymethyl Cellulose (CMC) is an elite anionic cellulose ether, meticulously derived from natural cotton fiber through an intricate sequence of alkalization, etherification, purification, drying, and either grinding or granulation. This process yields a flawless white powder or granules, whose colloid solution offers superior thickening, stabilizing, emulsifying, suspending, and film-forming properties. CMC's versatile functionality makes it indispensable across various industries, including food, toothpaste, papermaking, ceramics, printing and dyeing, and significantly in oil drilling.
Polyanionic cellulose (PAC) stands as a highly versatile and cost-efficient water-soluble polymer organic compound, celebrated for its exceptional ability to prevent shale hydration, manage filtration loss, and exhibit remarkable salt resistance. It is perfectly suited for water-based drilling fluids and low-density brines, making PAC a cornerstone in the drilling sector.
Sodium carboxymethyl cellulose (CMC) is an essential additive in the oil drilling industry. It acts as an efficient oil repellent, viscosity reducer, acidification corrosion inhibitor, and water plugging agent. Its multifunctional benefits make it an indispensable choice for enhancing drilling operations.
| Application | Function | Chemistry | Recommended products |
| Water-based mud additive | Viscosifier and fluid loss control | Carboxy methyl cellullose (CMC) | CMC-LVT CMC-HVT |
| Polyanionic cellulose (PAC) | PAC-LV PAC-HV |
Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q2:: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
We can custom according to your requirements, if any problems, please don't hesitate to contact us freely!
