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Rheology Modifier Viscosifiers Cp-720A Plus
Rheology Modifier Viscosifiers Cp-720A Plus

Rheology Modifier Viscosifiers Cp-720A Plus

China Rheology Modifier Viscosifiers Cp-720A Plus, Find details about China Organoclay, Modified Bentonite from Rheology Modifier Viscosifiers Cp-720A Plus

Trademark
CP
Transport Package
Paper Bags
Specification
25Kg/bag
Origin
China
HS Code
382490000
Trademark
CP
Transport Package
Paper Bags
Specification
25Kg/bag
Origin
China
HS Code
382490000
Rheology Modifier Viscosifiers CP-720A Plus
Rheology Modifier Viscosifiers CP-720A Plus is a kind of new organoclay rheological additive. Rheology Modifier Viscosifiers  is high purified and special modified. It is used in systems covering low polarity, medium and high polarity range solvent and resin system.
  

Properties
Composition                      Organic derivative of a montmorillonite clay
                 Appearance                       Fine powder, white
                 Moisture content (105ºC,2hr)         ≤3.5%
                 Loss on ignition (1000ºC)            34%-36%
                 Bulk density                       0.40~0.60g/cm3
                 Fineness (<74μm, %)               ≥99.5%
           Dispersion fineness (μm)            ≤10

Advantages
  • High purity, low silica content.
  • Easy dispersing, fine particle size. Easy to use, no need to pregel
  • High viscosity and high thixotropic.
  • Wide application range. It can be applied in almost all resins and solvents
  • Gel is very transparent and of light color.

Application
                     ŸRheology Modifier Viscosifiers CP-720A Plus is used in the following applications:
  • Paints including top grades paint, decorative paint, industrial paint, traffic paint etc.
  • Inks
  • Grease.
  • Sealant
  • Cosmetic
  • Cleaning agent


Using
1. Pre-gel method
A. Polar activator is not necessary:
a. Main solvent xylene: 95~92%
b. Rheology Modifier Viscosifiers CP-720A Plus:5~8%
c. Dispersing 5-15min, gel is finished.
B. Polar activator is necessary:
a. In aromatic solvent, the recommend activator is methyl acohol/water (95%/5%)/ acolhol/water (95%/5%), the dosage is 33%-45% based on the weight of  Rheology Modifier Viscosifiers  CP-720A Plus.
b. In mineral oil (such as 200#), white oil, diesel oil, the recommend activator is methyl acohol/water (95%/5%)/acolhol/water(95%/5%), the dosage is 33%-60% based on the weight of Rheology Modifier Viscosifiers  CP-720A Plus.
2. Procedure of adding gel:
A. Charge solvent and resin to mill
B. Slowly add the gel
C. Dispersing 5-10min
D. Wetting agent (if required)
E. Disperse completely to desired fineness
F. Dilute to desired viscosity
3. Add directly with powder
A. Charge solvent and resin
B. Add Rheology Modifier Viscosifier CP-720A Plus slowly
C. Disperse 10-15min
D .Add polar activator (if necessary)
E. Disperse 10-15min at high speed
F. Add wetting agent and other additive
G. Grind and next procedure
Rheology Modifier Viscosifiers can be added directly in powder under high shear condition. The addition is recommended to be before grinding procedure to get the best effectiveness. Addition level is commonly 0.1%~2.0%. If add polar activator and make pre-gel, better efficiency can be achieved.

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

Package
Kraft bag or kraft complex interior with PE or customized.

Storage
Rheology Modifier Viscosifiers CP-720A Plus 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. Rheology Modifier Viscosifiers 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.
 

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