CP-2 Organic Bentonite (High-Efficient) Rheological Additive

Product Description:

CP-2 is a kind of self-dispersed organic bentonite high-efficient thixotropic gelatin which is applicable to low and medium-high polarity solvent system of the aliphatic, aromatics, or the mixture solvent with the aromatics and the ketone, ester, ether, alcohol, etc.

Product Specifications:

Composition: organic amine derivative of montmorillonite

Appearance: fine white powder

Moisture(2hr.105℃)%: ≤3.5

Granularity of dry powder (over 0.076mm) %: ≥95

Loss by burning (900℃) %: ≤41

Usage:

Directly put the dry powder into the low-polarity solvent (eg.200# solvent oil) system by using the polarity Director to strengthen the high-shear dispersion. Following the steps shown below: Solvent or mixture/colophony

• CP-2, agiated for 10 minutes
• 95% ethanol or methanol, agitated at high speed for 10-15 minutes.
• Auxiliary agent (dispersant and surface activator)
• Pigment, filler
• Lower-segment Mixing

The CP-2 dry powder can be directly used fed into the medium to high-polarity solvent system NO NEED for preparing the pre-gel or activator, providing the high-shear dispersion. Following the steps shown below:

• Colophony and solvent
• CP-2, agiated for 5-10 minutes
• Auxiliary agent
• Pigment filler(agitating, grinding, sanding, etc. )
• Lower-segment Mixing

The dosage range of CP-2 is 0.2-2%, which can be defined according to test.

Applications:

Printing ink, Industrial paint, Auto paint, Lubricating grease, adhesive and wood coating, oil-field drilling.

Package & Storage:

Kraft paper bag interior with PE.

The weight :25±0.25kg per bag.

The package and weight also can be customized.

Product should be stored in ventilated, cool and dry place.

Storage life : two years.