Production process of explosion-proof tire

The invention discloses a production process of an explosion-proof tire. The production process comprises the following steps: 1), a tire body is fixed; 2), a self-repairing sealant is sprayed; 3), ananti-piercing sealant is melted and polymerized; 4), the anti-piercing sealant is sprayed for the first time; and 5), the anti-piercing sealant is sprayed for the second time. The anti-piercing sealant with good toughness is added on the surface layer of the anti-piercing sealant, after the sealant is applied to the tire, when the tire is punctured by sharp objects such as nails, the anti-piercing sealant is punctured, and the anti-piercing sealant cannot be pierced caused by the strong toughness of the anti-piercing sealant, and after the sharp objects such as the nails are pulled out, the anti-piercing sealant can be used for repairing the punctured places, and the air leakage is prevented; when the weather transfers coolly, and even if the anti-piercing sealant is reduced caused by thermal expansion and contra