Modification bentonite clay CP-22 is a new style of organo clay rheological additive made from bentonite.Modification bentonite clay is used in solvent and resin systems covering low polarity to medium polarity range.Modification bentonite clayCP-22 behaves of low viscosity but high anti-settling and anti-sag performance. Due to its excellent dispersion,Modification bentonite clayhas stable very low post thickening compared with other organoclay grades.
Properties Composition Organic derivative of a montmorillonite clay Appearance Fine powder, light yellow Moisture content (105ºC,2hr) ≤3.5% Loss on ignition (1000ºC) (34±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.
Polar activator can be eliminated.
High anti-settling and anti-sag performance.
Application Modification bentonite clayCP-22 is used in the following applications:
Paints including top grades paints, decorative paint, industrial paint.
Inks
Grease, especially recommended in greases based on synthetic oils as
vegetable oil and polyester oil etc.
Cosmetics.
Sealants and adhesive.
Using Modification bentonite claycan 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.
Safety All safety information is provided in the Material Safety Data Sheets for Zhejiang Camp-Shinning Co.,Ltd..
Package Kraft bag or kraft complex interior with PE or customized
Storage Modification bentonite clayCP-22 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 is without guarantee or warranty, since the conditions of use are outside our control.Modification bentonite clay 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.