Automobile DIY Spray Painting Tutorial?
1 Answers
Automobile DIY spray painting tutorial is divided into the following ten steps: 1. First, clean the car body with water. 2. Use a sanding block to flatten the sandpaper, then wet sand the edges of the scratch. Sand until the edges are smooth and the transition from the paint surface to the primer is gradual. 3. Pour the filler onto a spreader and apply it evenly over the scratch surface. The filler should be slightly higher than the paint surface. After application, wait for the filler to dry completely. 4. Once the filler is dry, use sandpaper with some water to sand the filler. Sand until the filler surface is flush with the paint surface, and there are no edges when touched, making it smooth. Clean and dry the area before proceeding to the next step. 5. Before spraying paint, mask off important components around the scratch. 6. After masking, you can start spraying paint. For plastic parts, it is recommended to apply a primer first to enhance the adhesion of the spray paint on the plastic. 7. When spraying the color paint, pay attention to the spraying technique. Wait 3-5 minutes between each layer, then apply the next layer. Repeat the process multiple times until the scratch and filler are completely covered, and the color matches the surrounding paint. 8. Wait for 20 minutes for the color paint to dry, then use a scratch repair agent to sand the color paint. After sanding, prepare for the next step. 9. Spray 2-3 layers of blending clear coat at the junction between the new paint and the original car paint to make the transition more natural. 10. Finally, spray clear coat to make the paint surface look more glossy. Apply multiple layers of clear coat, with a half-minute interval between each layer. Once done, the entire spray painting process is complete.
