▎ 摘　　要

NOVELTY - Photovoltaic cable coating comprises 20-40 pts. wt. epoxy resin, 0.02-5 pts. wt. cerium oxide@graphene oxide (CeO2@GO) powder, 8-20 pts. wt. diluent, 1.5-8 pts. wt. curing agent, 0.1-0.5 pts. wt. defoamer and 0.1-0.5 pts. wt. leveling agent. USE - Used as photovoltaic cable coating. ADVANTAGE - The coating: improves the anti-corrosion performance and ensures the waterproof, anti-corrosion, weather resistance, chemical stability and adhesion of the photovoltaic cable. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the cable coating comprising weighing the epoxy resin, CeO2@GO powder and diluent, mixing well, ultrasonically dispersing for 1 hour, adding defoamer, leveling agent and curing agent in turn under mechanical stirring, stirring evenly, brushing on the surface of the photovoltaic cable and curing to obtain cable coating.