A composition for enamel may include 20 to 45 wt% of SiO2; 1 to 15 wt% of B2O3, 10 to 20 wt% of one or more of Na2O, K2O, and Li2O, 1 to 5 wt% of NaF, 1 to 10 wt% of ZnO, 5 to 15 wt% of TiO2, 3 to 7 wt% of MoO3,; 5 to 15 wt% of Bi2O3, 1 to 5 wt% of CeO2, and 1 to 10 wt% of one or more of MnO2, Fe2O3, and Co3O4. The composition may be used to coat a cooking appliance for easy removal of contaminants at room temperature.
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