Silicone free Defoamer DCA-4148

Introduction

DCA-4148  is a mineral oil defoamer for water based systems. It has strong defoaming ability and it should be introduced in grinding stage.

Physicochemical Data

  • Chemical composition: Mineral oil emulsion

  • Appearance: white emulsion

  • Active content: 50%

  • Solvent: Water

Product features

  • DCA-4148 with excellent defoaming properties

  • DCA-4148 are not effecting gloss

  • Good re coatability and extremely low shrinkage tendency

Application areas

DCA-4148 defoamer is suit for water based system

Addition Method

For a total amount of 0.3% to 1.0%, please test the optimal dosage. It should be added under sufficient shear force, and it is recommended to add it before grinding.

The dosage may vary depending on different usage systems and can be added at any stage of production.

Packaging and storage:

25KG plastic  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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