Our automobile tire oil markers contain polyurethane resin, solvent paint, aluminum silicate. Special ink formula, unique graffiti design, strong weather resistance, make the coating more fashionable, lasting, bright, not easy to fade. Its use is simple: before use, shake the marker to evenly mix the internal ingredients. Clean the tire location, such as the side of the tire, and mark it after use and allow it to dry naturally. And can be dried quickly, improve the efficiency of use. Easy to use, suitable for DIY owners and professionals.