▎ 摘　　要

NOVELTY - A cable coating paint comprises 61-65 wt.%, preferably 63 wt.% distilled water, 33-37 wt.%, preferably 35 wt.% nano graphene and 1-3 wt.%, preferably 2 wt.% carbon black. USE - Coating paint for cable (claimed). ADVANTAGE - The coating is evenly and tightly applied to the insulating surface, and the particles are separated during bending, so that the coating surface does not crack when the wire is bent, and the coating is stable, so that the noise of the cable is stable. The coating prepared by using the cable coating paint on the surface of the core wire has a very thin thickness, which can reach 0.01 mm. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a method for manufacturing a cable, which involves passing the core wire including a wire and an insulating layer coated on the wire through the cable coating paint in a direction perpendicular to the horizontal plane to obtain a coated core wire, heating and drying core wire coated with the coating; and (2) a cable, which comprises a core wire including a wire and an insulating layer coated on the wire. The coating is coated on the insulating layer, and the coating is prepared by a cable coating paint.