▎ 摘　　要

NOVELTY - The graphene water-based radiation protection coating structure comprises a base layer (1) which is provided with an electrophoretic layer (2), where electrophoretic layer is coated with a first primer layer. The first primer layer is coated with a second primer layer. The second primer layer is coated with a middle lacquer layer. The middle lacquer layer is coated with a topcoat layer. The topcoat layer is coated with a varnish layer. The first primer layer is an epoxy resin coating (3). The second primer layer is an amino alkyd coating (4). The middle lacquer layer is a graphene water-based coating (5). The topcoat layer is a silicone polyurethane resin coating (6). The varnish layer is an acrylic coating (7). USE - Graphene water-based radiation protection coating structure. ADVANTAGE - The graphene water-based radiation protection coating structure has good radiation-proof effect, good weather resistance, high physical and mechanical properties. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of graphene water-based radiation protection coating structure. Base layer (1) Electrophoretic layer (2) Epoxy resin coating (3) Amino alkyd coating (4) Graphene water-based coating (5) Silicone polyurethane resin coating (6) Acrylic coating (7)