A hot-press protection release colloid for applying on a surface of an object to be hot-pressed is provided. The hot-press protection release colloid includes an acrylate-based resin, a polymeric isocyanate component, and a solvent, wherein the amount of the polymeric isocyanate component is 1 to 30 parts by weight per 100 parts by weight of the acrylate-based resin, and wherein the hot-press protection has a viscosity of 10,000 to 500,000 cP.