Heat-resistant cooking ink aluminum silver paste, treated with a special coating process, uses ester solvents as the medium. It features heat resistance, low odor, benzene-free and ketone-free properties, strong coverage, high metallic feel, and easy dispersion. It is used in industries such as food packaging and plastic film printing that require high standards for heat resistance, environmental friendliness, and low odor residue. Environmentally friendly aluminum silver strips have no solvent residue, no odor, stable gas chromatography with no benzene or ketone, stable solid-state storage, consistent color tone, and safe transportation. They leave no odor residue during ink mixing and printing and exhibit strong adhesion. Widely used in ink for cigarette packaging, food packaging, and pharmaceutical packaging that demand very high odor and environmental standards.