Our car scratch polishing paste contains cocoamidopropyl betaine, disodium EDTA, and sodium bicarbonate. It can be wiped with a coating machine to form an additional protective layer, making it difficult for stains to enter; Long lasting, it can effectively maintain high temperature resistance and wear resistance for 90 days, making the surface of your car shine brightly. Its usage is very simple: 1 Dip a sponge in an appropriate amount of polishing paste and wipe the scratches on the car until they disappear. 2. Wipe off the residue with a damp towel and wait for it to dry. Car scratch polishing paste repairs the surface of car plastic parts, penetrates dirt, and makes the car look brand new. Widely used, suitable for maintenance of various paints, glass, leather, and tires.