Car painting with a spray can: advantages and possible risks

Car painting with a spray can – advantages

• Simplicity of the process – this is undoubtedly the easiest way for self-painting of the body and its parts, aerosol paint is easily applied to all parts;
• Speed of painting – Aerosol paint is applied directly from the can by spraying, simply after shaking. This eliminates processes such as diluting the car paint with solvent, filling the sprayer, and refilling the sprayer.
• No extensive special equipment is required; if the surface to be painted is in good condition, it is sufficient to use only a degreaser, spray cans of car paint and spray cans of clear varnish, as well as protective agents for adjacent surfaces not to be painted (films, protective tapes).

When a damaged or new part is painted

Additional specialized equipment may be required if you're restoring a severely damaged part or if a new part needs painting. You may need:

• degreaser,
• Primer – this can also be purchased as an aerosol,
• Filler (if there are deep defects and dents that could not be filled during heating),
• Sandpaper , polishing machine with wool attachment.

Spray cans with car paint – possible risks

Aerosol paints are undoubtedly ideal for restoring body parts, but there are also potential risks associated with their use that can affect the result of the paint job.

There's a chance you won't get the exact color you want. To minimize this risk, you should choose the paint carefully—based on the vehicle's VIN code or the car's paint number. It's better not to buy the cheapest aerosol paints, but rather use products from reputable brands.

Please note that painting your car or its parts yourself with aerosol paint is cheaper than having this work done in a garage, but slightly more expensive than painting it yourself with paint from cans.

Painting should be carried out on a prepared, degreased (if the body part was badly damaged, it should be primed and sanded) surface.

For the highest quality paint job, primer, automotive paint, and clear coat should be used from the same brand. This also ensures more economical use of paint materials.

There's also a risk of underpainting the surface if there's not enough or only a small amount of aerosol paint. Complex car paints often require three, sometimes four, coats to achieve the exact color. If there's not enough car paint, the color may appear lighter. Therefore, you should always calculate in advance how many cans are needed to paint the part in two or three coats. The viscosity of aerosol paint can vary depending on the brand, so we recommend always checking the consumption guidelines for the selected car paint .

Detailed information about Thunder Paint 520 ml aerosol paints