Carboxymethyl cellulose (CMC) is a water-soluble polymer compound modified from natural cellulose. It has good film-forming, thickening, lubricity and dispersibility, and is widely used in the paperma......
Polyanionic Cellulose (PAC) Water-Based Drilling Fluid Additive is a modified natural cellulose polymer, which provides filtration control in most water-based drilling fluids.
PAC (polyanionic cellulose) is a high-performance chemical widely used in various industrial and engineering fields, especially in applications requiring high viscosity and good rheological properties......
Our suggestion is that before making a decision, it is best to contact us. We can provide samples of PAC and CMC respectively, as well as assist with laboratory testing and engineering evaluation to e......
During the drilling process, CMC can interact with other additives to form a stable clay mud system and improve the bonding ability of the mud, thereby effectively preventing well wall collapse.
Sodium carboxymethyl cellulose (CMC) is a commonly used drilling mud material. It is a sodium salt compound obtained by chemical modification of cellulose.
Wholesale of PAC polymer products. Drilling fluids are shipped from PAC manufacturers. Global supply. Minimum shipment is 1 ton. Sample testing is supported.