▎ 摘 要
NOVELTY - A coating contains 19.75-32.93 pts. wt. graphene slurry, 19.80-53.62 pts. wt. polyester resin, 1 pts. wt. curing agent, 9.77-31.70 pts. wt. basalt fiber powder, 0.95-2.03 pts. wt. dispersed anti-settling agent, 0.02 pt. wt. antioxidant and 2 pts. wt. defoamer. USE - Coating (claimed). ADVANTAGE - The coating has excellent hardness and corrosion resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of coating, which involves weighing raw materials and then uniformly mixing, ball milling the mixture and then grinding.