A car is considered to be one of the most valuable assets for any common person. This is the reason why most of the people take special care of their cars. Nevertheless, with the passage of time, blemishes start appearing on the paint of the car’s body. Normal wear and tear, accompanied with other factors lead to car paint problems. So, let us provide you some information on the common types of car paint problems prevalent in Australia and how to deal with them.
Air Entrapment or Craters
This kind of car paint problem looks like small openings, which appears like craters. The reason behind the formation of air pockets, which eventually burst to form small craters, is the low air pressure of the spray gun. Using a 1200 sand paper, you can do away with this issue. To prevent this kind of problem, always maintain the recommended amount of air pressure. Also, it is important to maintain a correct distance between the car’s body and the spray paint.
Discoloration or Bleeding
This car paint is featured by a red or yellow discoloration, and it usually shows up on your vehicle’s topcoat colour. Dissolution of the soluble dyes or pigments in the real finish or the vehicle due to the effect of the solvent is the main cause behind this car paint issue. But, by letting the pigment to heal or using two components to isolate the same before refinishing one can do away this problem. Isolation is also the way to prevent bleeding.
When the topcoat layer of the car paint swells up then it appears like blisters or bubbles. When moisture somehow gets trapped underneath the coating then it leads to blistering, usually after 2 to 3 months of painting. Low quality thinner that evaporates too quickly is also one of the main reasons behind blistering. You can repair blisters through the process of removal and refinishing. In order to prevent this issue, you can choose thinner during spraying the paint. In addition, before spraying the top coating, you should let undercoating to heal or dry thoroughly.