I had taken an interest in ceramic coatings for the automotive industry putting together some formulations based on silazane chemistry. They work well, but a good deal of caution needs to be taken in preparation as the raw materials are quite reactive..... I also didn't feel the longevity met my expectations. You can see how I made a ceramic coating below. I appreciate the protective properties it adds to your vehicle but what I liked most was the water repelling property.
