Rheology Modifier ViscosifiersCP-720A Plus Rheology Modifier ViscosifiersCP-720A Plusis 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 ViscosifiersCP-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 ViscosifiersCP-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 ViscosifiersCP-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 ViscosifiersCP-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 ViscosifierCP-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 ViscosifiersCP-720APlus 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.
Complaint
