Dispersing agent DCA-8339
Introduction
DCA-8339 is a new generation block copolymer dispersant based on controlled aggregation technology. It contains multiple anchoring groups and is suitable for grinding various pigment fillers. It exhibits particularly strong dispersing ability for matting agents, significantly reducing the operational viscosity of grinding systems and increasing the filling amount. It also demonstrates excellent storage stability.
Physicochemical Data
Product features
Application areas
DCA-8339 is suitable for medium to high polarity systems
Similar Products: BYK-2009
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Addition Method
Add before grinding, disperse at high speed in a system with similar viscosity.
The dosage varies depending on the specific application system: for inorganic pigments, 5%-20%; for organic pigments, 30%-50%; for carbon black, 50%-100% (based on the specific surface area of the pigment).
Packaging and storage:
25KG iron drum, stored in a cool and dry place.
Note: The purpose of this manual is to provide basic product information to technical personnel involved in the development of coatings, inks, pesticides, and other industries. It is intended for research and reference use and does not carry any warranties. Please conduct preliminary tests to assess its suitability.
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