Our tire repair rubber is carefully formulated with 2, 4-dichlorodibenzoyl peroxide and barium sulfate. Designed specifically for the rapid repair of perforations and cracks in various types of tires such as cars and motorcycles, preventing air leakage without the need for long waiting times. The usage method is extremely convenient: 1. Use round sandpaper to clean the impurities at the bonding area to ensure it is clean and dry, preparing for subsequent bonding. 2. Apply the glue to the bonding area. If it is a small area, you can put on the glue nozzle for convenient and precise application. 3. Use a scraper to spread the glue evenly until no cracks are visible, ensuring that the glue fully covers and penetrates the damaged area. After scraping evenly, fix the bonding area with tape or a heavy object and keep it for 24 hours to ensure that the glue is fully cured and achieve the best bonding effect. Moreover, it can be adapted to various vehicle tires, deal with tire damage in different scenarios, and provide reliable repair solutions. The special formula makes it highly adhesive, flexible and wear-resistant. The repaired area can withstand long-term squeezing and friction, thus extending the tire's lifespan.