▎ 摘　　要

NOVELTY - A coating comprises 1-5 wt.% nano-silica, 0.5-5 wt.% graphene microchip, 20 wt.% inorganic non-metal material, 5 wt.% antioxidant, 2 wt.% defoaming agent, 8 wt.% nano-ceramic hollow particles, 1 wt.% alumina-silica fiber and 1 wt.% pigment. USE - Coating. ADVANTAGE - The graphene microchips greatly improves fusion properties of the coating, and has excellent cracking resistance.