Our automotive coating protective spray contains disodium EDTA, sodium bicarbonate, lauryl ether 7. It can form a protective layer to resist the damage of environmental factors to the car paint. Maintain the long-term luster of the car paint, enhance the appearance of beauty. Its use method is very simple: 1. Clean the surface of the car, remove dust and impurities. 2. Shake the bottle and spray evenly about 20 cm from the surface. 3. Finally, wipe with a towel until the paint is polished. Form a durable high gloss protective layer, significantly improve the appearance of the car, and make the car paint bright and bright.