CP-250A Organophilic Clay for Drilling Mud

CP-250A Organophilic Clay is a high-temperature tolerance rheological additive derived from calcium-modified bentonite clay powder. It features high purity, excellent suspension properties, a high yield point, and minimal filtrate volume. As a viscosifier, CP-250A is ideal for use in drilling mud formulations.

This easy-dispersing, self-activating organoclay delivers superior performance in diesel, low aromatic mineral oil, modified vegetable oil, and synthetic base fluids. CP-250A’s unique rheological structure effectively suspends weighting materials and other solids, offering lower viscosity and gel strength increases compared to conventional bentonite. It is particularly efficient in distillate and mineral oil-based invert fluids.

CP-250A Organophilic Clay is an easy dispersing, self-activating organoclay that exhibits high performance efficiency in diesel, low aromatic mineral oil, modified vegetable oil and synthetic base fluid formulation. CP-250A unique rheological structure suspends weighting materials and other solids with less increase in viscosity and gel strength than conventional bentonite. It is highly effective in distillate and mineral oil-based invert fluids.  

Properties of CP-250A Organophilic Clay

Composition                      Organically modified bentonite clay

Appearance                       Off white to tan finely divided powder,

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

Particle size, % Thru 200 Mesh     ≥98

Advantages of CP-250A Organophilic Clay

• Effectively suspends weighting materials and other solids
• Maintains suspension over a wide temperature range
• Eliminates need for chemical activators
• Is easy to disperse and rapid yielding
• Suspends weighting materials and other solids

Application of CP-250A Organophilic Clay

CP-250A is a self-activating gallant offering rapid yield development, high gel strengths, and increased efficiency. The unique properties of CP-250A are especially valuable in low-shear mud plant operations and during completion fluid manufacture at the well site

Base oil:

• Diesel Oils
• Mineral Oils
• Synthetic Oil
• Linear and isomerized Alpha Olefins
• Modified vegetable oil

Viscosifying drilling Fluids:

• All oil based drilling fluids
• Invert emulsion fluids
• Workover fluids
• Fracture fluids

Safety of CP-250A Organophilic Clay

All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning New Material Co., Ltd.

Package

Kraft paper bag with PE liner or multi-wall paper sacks or customized. 25kg/bag or 22.68kg/bag or customized

Storage

CP-250A Store in a dry, well-ventilated area with temperature of 0℃-30℃.  Keep container closed. The quality guarantee period is 24 months.

Notice

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.