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Petrochemical organoclay rheological additive

Organoclay chemistry also named amine treated Bentonite.In diesel oil based fluids,petrochemical organoclay rheological additive .

CP-2 Plus are used to increase carrying capacity and suspension properties, providing support for weight materials and improved cutting removal. Organoclay chemistry also aids in filter-cake formation and filtration control.


Organoclay chemistry
Organoclay chemistry

Composition                       Organically modified bentonite clay

 Physical appearance                Off white to tan free-flowing powder

Yield Point                        About 17 LBS/100ft2

Moisture content (105℃,2hr)         ≤3.5%

Particle size (<76μm or 200mesh)    ≥95%

Specific Gravity                    1.7

Bulk density                       About 520kg/m3

Organoclay chemistry

Advantages of organoclay chemistry

Effective viscosifier and gellant

Aids control of fluid loss to the formation

Increases emulsion stability 

Improves cuttings carrying and hole cleaning capacity 

Suspends weighting materials and other solids

Confers temperature stability to the fluid


Base oil:

Diesel Oils 

Crude Oils

Mineral Oils

Synthetic Oil

Viscosifying drilling Fluids:

Oil based drilling fluids 

Invert emulsion fluids

Workover fluids

Completion fluids

Casing packs

Packer fluids

Spotting fluids

Organoclay chemistry


petrochemical organoclay rheological additive CP-2 Plus is packed in 50lb(22.7kg) or 25kg/bag or customized,multi-wall paper sacks or Kraft paper bag with PE liner or customized.


petrochemical organoclay rheological additive CP-2/CP-2A Store in a dry, well-ventilated area with temperature of 0℃-30℃.  Keep container closed. The quality guarantee period is 24 months.


The information on use is based on data which are believed reliable, but any recommendation or suggestion made is without guarantee or warranty, since the conditions of use are outside our control.

All products are sold on the conditions that purchasers shall make their own tests to determine the suitability of such products for their purpose and that all risks are assumed by user. We disclaim any responsibility for damages resulting from careless or improper handling or use.

Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention without a license.

petrochemical organoclay rheological additive

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Organoclay chemistry

Organoclay Supplier: Zhejiang Camp-Shinning New Material Co.Ltd

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