The invention relates to the technical field of film coating products, in particular to a melamine mold release agent for laser bronzing. The melamine mold release agent consists of the following raw materials in percentage by weight: 33 to 45 percent of melamine resin, 0.1 to 1 percent of para-toluenesulfonic acid, 8 to 10 percent of butanone, 10 to 15 percent of acetic ether, 20 to 35 percent of methylbenzene, and 10 to 25 percent of n-butanal. The melamine mold release agent for laser bronzing is coated on a PET film surface, is clearer and more transparent than the coating of a wax mold release agent, has no coating lines, generates no wax spots, can improve the printing effect of posterior process steps, needs only one time coating, has a low cost, is suitable for machine platforms for flat flattening, round flattening or round rounding and the like, and has a broad operational suitability.