What is the Automotive Paint Spraying Technique Tutorial?
2 Answers
Divide the painting areas according to the parts, such as doors, fenders, bumpers, hoods, etc. Use a grinder to sand the defective paint surface until the metal plate is exposed, then clean the paint surface thoroughly. To ensure the paint surface is smooth and to fill in depressions, generally apply putty about three times and sand it down. To cover the color of the putty layer and provide better adhesion for the subsequent color paint spraying. After spraying the local primer, the surrounding paint surface should also be fully sanded to avoid color differences during color paint spraying.
Automotive painting technique tutorials are essentially a set of operational guidelines teaching people how to spray paint vehicles, typically presented in video, graphic, or manual formats. As someone who frequently engages in DIY car repairs, I can confirm that the core content of these tutorials walks you through the painting process step by step: first clean the vehicle surface thoroughly to remove grease and dust, then meticulously sand down old paint or scratches until smooth; next, select the appropriate paint type such as water-based or solvent-based, and prepare the spray gun and compressor; during actual spraying, maintain a distance of 15-20 cm from the car body with steady movement to prevent runs or bubbles; finally allow the paint layers to cure and dry before polishing for a showroom-fresh glossy finish. The entire process demands patience and attention to detail - I recommend beginners start with spot repairs to avoid costly whole-car respray failures. Regarding tools, tutorials often recommend spray gun brands and protective gear like respirators and gloves, which can help you save on garage fees while restoring your beloved car to its youthful glory.
