Adhesion Promoter DCA-7511

Introduction

DCA-7511  is modified chlorinated polypropylene compound. Compared with the common adhesion promoter which belongs to chlorinated polyolefin category, since there are reaction functional groups on the DCA-7511’s chain, therefore the DCA-7511 can generate the strong occlusion capacity with polyurethane and such system, so as to improve the adhesion between paint film and polyolefin substrate very wel

Physicochemical Data

  • Chemical composition: Modified Chlorinated Polypropylene

  • Appearance: Yellow transparent liquid

  • Active content: 20%

  • Solvent:Mixed aromatics

Product features

  • DCA-7511 can improve the adhesion between paint film and polyolefin such as polypropylene substrate.

  • DCA-7511 has the reaction functional group, thus can enhance the adhesion to paint film greatly.

Application areas

DCA-7511 is recommended to use in the oil coating systems.

Addition Method

Usually, it could be charged at random stage during the produce with 0.2% to 2% dosage to gross.nts.

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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