[mike mueller]

A process similar to this is used in the semiconductor world, but we use it to increase the surface area of a part. It can also be used to repair or add material to a surface such as a shaft that has worn down.

The cost of the machines is going to be cost prohibitive for the home shop person. You are better off paying them to do it for you.

The biggest thing to worry about is that most of the time on certain portions of our car, the rust is working from the inside out and this coating will only mask the problem for a while.

It seems like a pretty good idea depending on the application.