Corrosion-inhibiting primer is a two-component self-drying paint consisting of the B component, a paint material composed of medium molecular weight epoxy resin, special resin, iron oxide, rust-inhibiting pigments, additives, and solvents, and the A component, an amine curing agent. Key characteristics include: the protective effect of iron oxide and zinc powder provides excellent rust prevention; high film hardness; heat resistance; superior drying properties; high adhesion, and good mechanical properties.