Strippable anticorrosive paint for friction surface of high-strength bolt

The invention belongs to the technical field of surface protection and corrosion prevention, and particularly relates to a strippable anticorrosive paint for a friction surface of a high-strength bolt, the paint is a two-component system, the NCO index is 1.10-1.26, and the paint at least comprises the following components in parts by mass: a component A: 100 parts of polyaspartic acid ester resin; 5-9 parts of silicone oil; 6-14 parts of a wetting dispersant; 3-7 parts of a rheological additive; 100 to 120 parts of wollastonite; 40 to 80 parts of filler; 20 to 40 parts of a pigment; 25-34 parts of an organic solvent; a component B: 96-241 parts of a curing agent; and 6-10 parts of butyl acetate. The coating has the characteristics of high curing speed, simple coating process and environmental friendliness, meanwhile, a paint film is high in tensile strength, good in flexibility, easy to strip after aging and free of obvious residues, and the temporary protection requirement of the friction surface inorganic