I think that it can prevent rust. As corrosion on bare metall is rust. So as long as it can seal the metall from getting wet it's going to be preventing rust. I have a synthetic wax that's really great at prevent rust and even stop the rust if it's not to far gone as it has rust inhibitors in it. So any protection really can prevent rust from starting. The problem with some products is how long they can hold up. And in some places where you have a massive wear on the place it is at. As a wheel house where you have the tire sling up directly on the inner fender. These is usually made in a material that's not metall though. But you have the edge up to the fender where you have a often some kind of undercarriage bodyspray and sometimes just a thick layer of paint. If the industrial IGL coating is durable to that kind of wear it could be a great benefit to get some extra protection on such a part. And what I have seen IGL Industrial Coating is applyied with air brush or something like that. Think that they can build up a thicker layer in that kind of application. And you can see SiO2 in other kind of sealers that's use to protect moisture to get in to what you are sealing in. TiO2 you can see in some paints even and mostly in white paints. So the IGL Industrial Coating can be designed to have the ability to both being very durable to mechanical wear and keep moisture out from what it's protecting. Then it's also how long it lasts on a undercarriage and if it's seals bare metall enough or seals the protection that's already there. As in paint and plastic and rubber and the undercarriage protection that's already there. Also these kind of technology is used to seal bare metall on machines in for an example manufacturing plants. So absolutely it's possible for it to being able to prevent rust.
