Auto Spray Painting: Three Critical Guidelines for a Professional Finish

If you are thinking about enhancing the appeal of your vehicle by applying a fresh coat of paint, you should consult an auto body and paint technician. Choosing professional spray painting will guarantee a clean, smooth and durable coating. However, if you are a DIY enthusiast and have the right equipment, you can perform the painting process without expert assistance. This choice can help you reduce your expenses and it will deliver a sense of satisfaction. If you are performing this task for the first time, consider these practical tips for a professional-grade finish.

Consider the Weather

You should check the weather forecast before planning for your spray painting session. Painting in the wrong weather could cause the premature failure of your fresh coating. In general, it is not advisable to paint if the weather is too hot unless you have a booth. Typically, the paint tends to dry too quickly due to the high temperature. Therefore, the sprayed particles tend to dry before coming into contact with the vehicle body. As a result, the coating will consist of small balls of paint; it will not be smooth. You should paint in fair weather or set up a booth. You should also avoid painting in humid weather because the surface will not dry as expected.

Prepare the Surface

You should not be quick to begin painting after setting up your space for the project. Instead, you should invest time in preparing the vehicle body. Correct preparation of the body panels will ensure that the coating created is smooth and flawless. If you want to completely resurface the vehicle, you should sand and peel the old worn paint layers. The sanding process will also promote the complete elimination of scratches on the body panels and spots of rust. After removing the old material, you should wash the panels thoroughly and dry the surfaces before beginning the application of spray paint.

Clean the Nozzle

You should keep the nozzles clean during your painting project. If the nozzles become clogged, the paint will not flow out smoothly and evenly. As a result, the spray gun will spit and splutter instead of delivering a soft mist of auto paint. Under ideal circumstances, you should clean the nozzles after applying the first coating and before recoating the surface. When you do this, you will avoid the clogging problem. Remember, solving the spluttering issue after occurrence is not favourable because the coating will already be ruined.