How to paint the alloy wheels with your own hands: detailed instructions

The question of how to paint the alloy wheels with your own hands is not an idle one, but even a topical one. The fact is that every motorist sooner or later has a dilemma: buy new disks or repair old ones. Usually this is solved as follows: the discs are bought new and the machine is completely changed, but old discs are not discarded, but are repaired. How? Now we'll sort it out.

About how to properly cast light alloy wheels

In order to paint alloy wheels, they must be prepared. Preparation is necessary, that the paint has laid down exactly and did not exfoliate during operation. If the tires are removed, then repair and painting discs will not be a problem. If they are still wearing, you need to paste them with adhesive tape in order not to paint the tires themselves. Repair and painting of cast discs is still better and more reliable when tires are removed.

Cast discs in the process of exploitation receive various damages:

• Chipped;
• delamination;
• Weariness;
• cracks;
• scratches.

How to paint alloy wheels: repair

In the case of chips and cracks, sadly, the disks need to be repaired, which means that they will need to be taken to specialists, since they are not repaired at home.

For delaminations, scratches and abrasions, it is necessary to stock up the following materials and tools:

• aerosol paint;
• equipment for painting;
• primer;
• varnish for coating discs;
• sandpaper;
• an electric drill with a brush head or a metal brush;
• solvent or degreaser;
• putty;
• rags;
• wire for hanging the disc (if necessary);
• hair dryer, can be built, can be a regular home;
• a respirator;
• gloves;
• detergents;
• rags;
• kerosene;
• a piece of chalk.

Cleaning

The first thing you need to start with is removing dirt and carbon from the disk. This will detect defects and either send the disk for repair, or start painting. To do this, putting on your hands gloves, you need to clean the disc with rags of detergents and a brush for metal or a drill with a brush head.

After cleaning, before you paint discs with your own hands, you need to dip them into kerosene or moisten them with a rag with this kerosene. The fact is that this fluid easily penetrates even the smallest cracks. After this, it is necessary to cover the disc with a dense layer of water-chalk solution and allow to dry.

Cracks

If there were microcracks in the disk, they would be visible as black strips on a white disc from the chalk. These discs are rejected and not painted, and are given for repair. Any microcrack grows over time and can lead to an accident. A crack, even the smallest one, must be welded. But the matter is complicated by the fact that alloy wheels are always made of light metal (aluminum or magnesium), and they can not be welded with simple electrodes, this can only be done with the help of special equipment.

If there are still no defects, the disc is degreased and dried (it is possible with the help of a hair dryer, it is possible in a natural way). Then the disc is cleaned using a metal brush and sandpaper. If necessary, a layer of putty is applied to smooth the defects. After drying, a primer coat is applied and the disc is dried again. You can dry it in a suspended state (by tying it on a rope) or just on some stump). Primers are very different, and for this reason, drying can take from 20 minutes to a day. Read the instructions for use.

The primer layer can be one, in case there are no dents or scratches. If they were, then even with the application of putty layers of the primer, a minimum of 3 is required.

We pass directly to the case

Next comes directly painting the cast discs with your own hands. Using a spray gun, the first coat of paint is applied and the disc is dried. Then the second and third. But that's not all. The question of how to paint alloy wheels is not yet decided. Without fail, they must be covered with a layer of varnish, preferably colorless (transparent). Then the paint will play in the sun in all its glory. The varnish helps against small cracks, dust and dirt. The varnished surface repels water, oil refining products, dust, dirt, particles from brake pads, etc.
The process of coating with varnish is the same as paint, but both paint and varnish need a well-ventilated room, without mosquitoes and mosquitoes. Otherwise, insects will stick to fresh paint, and the process will have to be repeated anew.

The role of lacquer

Lacquer protects the paint from the environment, reagents, salt, oil products, stones, etc. In addition, the varnish protects and from the bolts with which you spin the discs. In the place of contact, scuffs and even dents are always formed. Varnish also protects the paint from burning out in the sun. So do not neglect the varnish, it helps a lot during operation. Even the dirt does not cling to it. But the sticking of dirt on the wheels negates all the balancing, and the car starts to "shake", which is not very pleasant for you and for the car.

Layer varnish should be applied as much as it is not a pity. It is recommended from three to five.

So, you are already practically an expert in the question of how to paint cast disks with your own hands. You can, of course, solve the problem in another way: give them to the workshop, let the experts puzzle over your problem. If you have enough money, then that's exactly what you need to do. Otherwise, you can do it yourself. We hope that our advice on how to paint alloy wheels with your own hands, you will be useful. We wish you success in this difficult work!