Yizhong Sodium CarboxyMethyl Cellulose (CMC)/Poly Anionic Cellulose(PAC) is a premium anionic cellulose ether derived from cotton fiber through a meticulous process of alkalization, etherification, purification, drying, and either grinding or granulation. Presented as a fine white powder or granules, this versatile product excels in multiple functions including thickening, stabilizing, emulsifying, suspending, and film formation. CMC finds extensive applications across a range of industries such as food, toothpaste, paper manufacturing, ceramics, printing and dyeing, as well as oil drilling, making it an indispensable component in modern industrial processes.
Product Description
Oil Drilling Grade
Polyanionic cellulose (PAC) is a versatile, water-soluble organic polymer compound known for its cost-efficiency and superior capabilities in preventing shale hydration, controlling filtration loss, and offering salt resistance. Suitable for use in both water-based drilling fluids and low-density brines, PAC provides an essential solution for modern drilling challenges.
Sodium Carboxymethyl Cellulose (CMC) is a multifaceted additive used as an oil repellent, viscosity reducer, acidification corrosion inhibitor, and water plugging agent. Its adaptability and effectiveness make it widely utilized in the oil drilling industry, contributing significantly to operational efficiency.
CMC serves crucial functions in drilling fluid, cementing fluid, and fracturing fluid by elevating viscosity, reducing water loss, and offering essential wall protection. It assists in carrying drilling cuttings, safeguarding the drill bit, preventing mud loss, and enhancing drilling speed. This vital additive can be directly added or mixed into the mud as a bonding agent, ensuring optimal performance.
| 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 |
Detailed Photos
Application
About Us
Founded in 1984, Yizhong Industrial Corporation specializes in the research, development, and production of cellulose ethers. With an impressive annual output capacity of 30,000 tons of carboxymethyl cellulose (CMC) and polyanionic cellulose (PAC), we are committed to delivering superior technology, state-of-the-art equipment, and high-quality products. Our dedication to excellence allows us to serve a diverse clientele both domestically and internationally.
Certifications
Packaging & Shipping
FAQ
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!
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