In as little as 15 minutes, you can apply this extremely durable oven-cured enamel. Preheat your oven to 300 degrees Fahrenheit, spray your firearm or parts, place in the oven and 15 minutes later you have the finished product. DuraBake is the hardest one component coatings available. Excellent for high heat applications as it withstands temperatures in excess of 1000 degrees Fahrenheit.Notes:Before Durabake is applied, firearm should be disassembled and cleaned thoroughly with a high quality degreaser. Lauer Custom recommends blasting clean firearm surfaces before using, but it is not required. Finish needs to bake in 300 degree oven for 15 minutes Produces a durable, oven-cured enamel finish that is useful in high heat applications as it withstands temperatures in excess of 1000 degrees