This is the time to catch rust before it becomes a rust out, and the secret is to remove as much of the rust as possible with mechanical means. Repairing surface rust is relatively easy - but it still must be done properly. The spot, if left alone, usually gets bigger and bigger until what started out as a 1/8-inch rust pit becomes a much larger series of rust pits - ugly to say the least. All it takes is one little rock chip in the paint. Coated or galvanized steel helps delay the process but, eventually, the result is the same: rust. One of the simplest rust repairs is surface rust, which begins once the integrity of the paint and “E” coat have been broken. To understand what goes into rust repair - and if it’s something you should consider for your business - let’s take a look at some types of rust repair. Before coated steel and the OEM “E” coat, many vehicles literally rusted from the inside out.Ĭonsidering all these advances in the battle against rust, is rust repair worth your time? Still, it’s a lot better than it used to be. Poorly done previous repairs, age of the vehicle, type of driving and other environmental conditions all contribute to rust. While modern vehicles are less prone to rust, that doesn’t mean they won’t ever rust. And most vehicle owners have also witnessed, but weren’t happy about, what rust can do. Want to speed up the rusting process? Add a little salt to the recipe.Īlthough rust is more common in certain geographical areas of the country, there probably isn’t a collision technician alive who hasn’t at least seen what rust can do. Bare steel plus moisture, plus oxygen, plus time equals rust. The deterioration process takes time, but the cause of rust is certainly no secret. And there’s nothing beautiful about that. (Beautiful probably isn’t the right word!) Left unchecked, the reddish brown color eventually gives way to pits and then holes. What exactly is rust? It’s a form of corrosion in which oxygen combines with metal, causing it to turn a beautiful reddish brown color. It seems there isn’t any in between when it comes to rust. Then there are some who make a living doing nothing but rust repair. Some shop owners shy away from rust repair like it’s the plague, while others use it to keep busy when things are slow.
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