Our car leather touch-up paste (grey) contains acrylic emulsion and adhesive. It is waterproof and wear-resistant, with a firm color that does not peel off. Its usage method is very simple: First, clean the area around the area to be repaired, keeping it clean and free of water. Then, add the color to the palette and mix it. Next, use a small spatula to scrape off the adjusted color and evenly place it on the damaged area. Then, press the embossed paper on the repaired area and use the spatula to scrape out the texture. Finally, remove the embossed paper and wait for a while with the small spatula. And it can refurbish leather and repair leather scratches.