1. Tire curing bladder antioxidant does not contain flammable solvents, is non-toxic and odorless, and meets environmental protection requirements. 2. Tire curing bladder antioxidant can be applied by spray gun, brush or sponge, suitable for different process requirements. 3. Tire curing bladder antioxidant can form a uniform and dense protective film, reducing the damage to the capsule caused by thermal oxidation.