Characteristic
Polyanionic cellulose is white or yellowish powder that is odorless and non-toxic. It is soluble in water to form thick liquid. It has good heat-stability and high resistance to salt. It is not fermented. Polyanionic cellulose (PAC) is a sodium carboxymethyl cellulose with high uniformity, high degree of substitution and high quality.
Usage
The product is used as an additive for drilling mud, especially used in drilling at the salt-rich aera or under the sea.
Packing
The inner layer is polyethylene film bag. The outer layer is plastic woven bag or composite plastic woven bag. Net weight is 25kg per bag.
Chongqing Changfeng Chemical Co., Ltd. was_founded in 1999 in Chongqing, China and established to provide technical solutions in Drilling Fluid Systems and Specialty Chemicals for the drilling fluids industries primarily in Asia.
We market complete line of premium quality drilling fluid additives either manufactured to our specifications or purchased from leading manufacturers of drilling fluids in the industry, to provide all of our clients with the complete services.
China
