A moisture and oil resistant epoxy self-adhesive paint for electromagnetic wires and its preparation method

2023-07-26

The present invention discloses a moisture and oil resistant electromagnetic wire epoxy self-adhesive paint, characterized in that it is made from the following weight parts (kilograms) of raw materials: E-42 epoxy resin 12-15, phenolic resin 10-12, amino resin 8-10, nylon 1212-15, aniline methyl triethoxysilane 2-3,1,6-hexanediol diacrylate 3-4, benzoin 1-2, zinc oxide 2-3, polyamide wax 1-2, diisopropylbenzene peroxide 2-3, cocoyl monoethanolamide 1-2, ACR impact resistant agent 3-5, aluminum oxide 12-15, and additives 7-9, P-cresol 80-90, xylene 100-120; The present invention has a simple process, a stable and easy to control production process, and significantly improves the consistency of the finished product; The production process of the present invention is green and environmentally friendly; The epoxy self-adhesive paint film obtained by the present invention has good oil resistance, moisture resistance, and heat resistance, thereby improving the service life of the finished product; The addition of coupling agents and additives improves the bonding strength and surface smoothness of wire coating