Jngrbrdman
New member
PEI Detail said:Will Sealant or RainX help keep mud from sticking? Hasn't been an issue until winter came and we get sling and slush.
It won't keep mud from sticking, but it will make it easier to clean. Another plus for RainX that I have found is that my windows are the last ones in the parking lot to freeze over. I ran a test one year where I rainXed half my back windshield and left the other side without any. You could tell from a great distance that something was up when half the window would be frosty and the other half was obviously not near as frosted over. You can tell the difference when you are scraping the windows too. With RainX I found it much easier to scrape the ice off. That may be what you experience with any glass treatment, but I was using RainX specifically when I noticed the difference so I can't speak for the other options.