Formulated with 100% premium-grade silicone oil, this tire coating offers exceptional durability, maintaining its effect through over 80 car washes. Designed specifically for the outer surfaces of vehicle tires, it should be used solely for this purpose and stored away from heat sources such as car trunks. Prior to application, ensure tires are free from debris. To apply, clean and dry the tires, then use the provided sponge to evenly spread the silicone oil. Secure the cap tightly after use. Each bottle treats approximately 50 standard tires.