Silicone Free Defoamer DCA-4934

Introduction

DCA-4934 is a non-silicon defoamer, suitable for systems such as saturated polyester, unsaturated polyester, polyurethane, epoxy, and UV-curable coatings. It offers excellent compatibility, defoaming, and anti-foaming capabilities..

Physicochemical Data

  • Chemical composition: Non-silicon polymer

  • Appearance: Pale yellow transparent liquid

  • Active content: 100%

  • Solvent: None

Product features

  • DCA-4934 offers significant defoaming capabilities.

  • DCA-4934 does not affect recoatability.

  • DCA-4934 works in various resin systems, including polyester and polyurethane.

  • DCA-4934 is compatible with UV-curable and epoxy systems.

Application areas

Suitable for saturated polyester, unsaturated polyester, polyurethane, epoxy, UV-curable systems, and more.

Addition Method

Usage: 0.3-1.0% of the total volume. Please test for the optimal dosage. Mix under sufficient shear force after addition, preferably before grinding. The amount can vary depending on the system used, and it can be added at any stage during 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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