Yizhong Sodium Carboxymethyl Cellulose (CMC) stands out as a premium anionic cellulose ether, meticulously derived from natural cotton fiber through an elaborate process of alkalization, etherification, purification, drying, and grinding or granulation. This pristine white powder or granule offers unparalleled performance in thickening, stabilizing, emulsifying, suspending, and film-forming. CMC is a vital component across diverse industries such as food, toothpaste, papermaking, ceramics, printing and dyeing, and particularly oil drilling.
Product Description
Oil Drilling Grade
Polyanionic cellulose (PAC) is an exceptionally versatile, cost-effective, water-soluble polymer organic compound, celebrated for its ability to prevent shale hydration, control filtration loss, and exhibit remarkable salt resistance. Specifically designed for water-based drilling fluids and low-density brines, PAC is an indispensable staple in the drilling industry.
Sodium carboxymethyl cellulose (CMC) is a crucial additive in the oil drilling industry, revered for its roles as an effective oil repellent, viscosity reducer, acidification corrosion inhibitor, and water plugging agent. Its multifaceted utility and efficiency make it an essential solution for optimizing drilling operations.
CMC plays a pivotal role in drilling, cementing, and fracturing fluids by enhancing viscosity, reducing water loss, and ensuring robust wall protection. It facilitates the efficient transport of drilling cuttings, protects the drill bit, prevents mud loss, and accelerates drilling speed. Whether integrated directly or as a mixed glue component in the mud, CMC seamlessly improves operational efficiency.
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
Established in 1984, Yizhong Industrial Corporation excels in the integrated research, development, and production of cellulose ether. Boasting an impressive annual output of 30,000 tons of carboxymethyl cellulose (CMC) and polyanionic cellulose (PAC), our unwavering commitment to excellence is unmistakable. We are dedicated to providing cutting-edge technology, superior equipment, and high-quality products to clients 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!