Yizhong Sodium CarboxyMethyl Cellulose (CMC) is an exceptional anionic cellulose ether, meticulously crafted from premium cotton fiber through a sophisticated process of alkalization, etherification, purification, drying, and grinding or granulation. This high-quality product manifests as a white powder or granules and offers a versatile colloid solution with remarkable thickening, stabilizing, emulsifying, suspending, and film-forming properties. CMC is extensively utilized across a diverse array of industries including food, toothpaste, paper making, ceramics, printing and dyeing, oil drilling, and more, enhancing both performance and reliability.
Product Description
Oil Drilling Grade
Polyanionic Cellulose (PAC) is a highly efficient, water-soluble polymer organic compound renowned for its cost-effectiveness and superior capabilities in preventing shale hydration, controlling filtration loss, and offering excellent salt resistance. This versatile compound is ideal for use in water-based drilling fluids and low-density brines, providing exceptional performance in demanding oil drilling environments.
Sodium Carboxymethyl Cellulose (CMC) is a multifunctional agent in the oil drilling sector, serving as an oil repellent, viscosity reducer, acidification corrosion inhibitor, and water plugging agent. Its extensive application in the field of oil drilling underscores its indispensability in enhancing drilling efficiency and stability.
In the realm of drilling fluid, cementing fluid, and fracturing fluid, CMC is instrumental in reducing water loss, increasing viscosity, and protecting the drill bit. It effectively safeguards the borehole walls, facilitates the carrying of drilling cuttings, prevents mud loss, and significantly boosts drilling speed. CMC can be directly added or mixed into the mud as a binding agent, making it a critical component in 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 |
Detailed Photos
About Us
Established in 1984, Zouping Yizhong Industrial Co., Ltd. is a pioneer in the research, development, and production of cellulose ether. With an impressive annual production capacity of 30,000 tons of carboxymethyl cellulose (CMC) and polyanionic cellulose (PAC), we are committed to delivering unparalleled technology, cutting-edge equipment, and superior products to our valued customers worldwide.
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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