Drilling Auxiliary Polyanionic Cellulose

Drilling Auxiliary Polyanionic Cellulose About

We feel proud to introduce ourselves as one of the leading organizations of excellent quality Drilling Auxiliary Polyanionic Cellulose. It is formulated using supreme quality chemical compounds keeping in mind the set industry standards. This has a low molecular weight, low viscosity type polymer. It is designed specifically for use in solids-laden, water-based drilling fluids, which can effectively reduces the filtration rate of many water-based drilling fluids, without causing significant increases in viscosity or gel strengths. Further, this Drilling Auxiliary Polyanionic Cellulose is available in diverse packaging options at highly competitive prices.

Features:

• Effective in fresh water, salt water, and brine-based drilling fluids
• Effective in small concentrations for filtration control
• Is stable at temperatures up to 300 F (149 C

Technical Specifications

Appearance	off-white powder
Moisture Content	10%max.
Strach	Absent
Degree of Substitution	0.90min.
pH of 1% Solution	6.0~8.5
Apparent viscosity,cP	40max
Sea Water Fluids Loss,ml	16max
TEST METHODS ACCORDING TO API 13I

Superior Fluid Loss Control

Polyanionic Cellulose serves as a premium fluid loss additive, significantly reducing water filtration in drilling operations. Its robust molecular structure and high purity (>98%) enhance drilling mud performance by minimizing infiltration into formation walls, thereby improving wellbore stability and drilling efficiency even in challenging environments.


Outstanding Viscosity and Stability

With a Brookfield viscosity of at least 1500 mPas in a 1% solution, this product imparts superior viscosity to drilling fluids, ensuring efficient cuttings transport and borehole cleaning. Its stability extends over pH values from 6.0 to 8.5 and remains effective at elevated temperatures, providing reliability across diverse drilling conditions.


Safe, Sustainable, and Easy to Handle

Fully biodegradable, non-toxic, and odorless, Polyanionic Cellulose prioritizes environmental safety without sacrificing performance. Its fine powder form (95% passing 80 mesh) and secure, moisture-resistant packaging make it convenient to store, handle, and mix into drilling fluid systems, supporting sustainable oilfield practices.