Organic Bentonite Powder Cp-21 Organoclay

• Certification: RoHS, CIQ, CE, ISO 9001:2008
• Packaging: 25kg Per Woven Bag
• Color: White
• Usage: Ceramic, Paper, Concrete, Model, Organoclay for Oil Drilling Mud
• Shape: Powder
• Organoclay CAS No: 68953-58-2
• Transport Package: Paper Bags
• Specification: 25Kg/bag
• Trademark: CP
• Origin: China
• HS Code: 382490000
• Production Capacity: 20000

Product Description

Organic bentonite powder CP-21 | Organoclay
Organic bentonite powder CP-21 is a new style of organoclay rheological additive made from bentonite. Organic bentonite powder is used in solvent and resin systems covering low polarity to medium polarity range. It demonstrates excellent dispensability compared with conventional grades. It is a good replacement of Organic bentonite powder CP-20 in aliphatic systems, especially in applications where the super dispensability attribute should be utilized as advantage. 

Properties
Composition                     Organic derivative of a montmorillonite clay
Appearance                      Fine powder, light yellow
Moisture content (105ºC, 2hr)        ≤3.5%
Loss on ignition max, %( 1000ºC)    (26.0±1.5) %
Bulk density                       0.40~0.60g/cm3
Fineness (<74μm, %)               ≥99%
Dispersion fineness (μm)            ≤10

Advantages

• High purity, low silica content.
• Fine dispersion and particle size.
• Good self-activated property.
•   Gel is very transparent and of light color
• Thixotropy with low viscosity.
• Cost effective.

Application

• Paints & coatings with solvent of low to medium polarity, especially for medium and long oil alkyd paint, acrylic paint.
• Printing ink.
• Lubricant Grease, ink, sealant.
• Cosmetic

• Cleaning agent

Using
Organic bentonite powder is a super dispersible grade that can increase flexibility in paint manufacturing. It can be added directly in powder under high shear condition. Addition level is commonly 0.1%~1.0% (7%-10% in greases) of total formulation by weight. Polar activator can be eliminated, but small dosage of polar activator is helpful to achieve better performance.

When non-aliphatic solvent presents, the effectiveness of Organic bentonite powder CP-21 should be evaluated.

Safety
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
Organic bentonite powderCP-21 has a shelf life of 2 years, and should be stored in ventilated cool and dry place.

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