Review on Rain X 5080217 Windshield Treatment Fluid_Ounces by Dewitt Bhattacharya

I was initially confused by the name of the product but through some reviews I realized it was a cleaner that was used prior to applying RainX. This cleaning solution fills in the pits and scuffs that inevitably result from dirt/sand etc hitting and damaging the windscreen while driving. This creates a clean and smooth surface on which to apply the RainX treatment. I recommend washing the windshield first as usual, then applying with a folded paper towel until it's down to an inch square. Use circular motions and make sure you reach every part of the windshield. When done right, the entire windshield looks cloudy and swirly. Then, using a clean paper towel, wipe each part of the windshield until it's sparkling clean. View under sunlight to highlight missing areas, then spray with water. It should immediately bead up evenly and evenly. Wipe any areas that will cause the protective water to break. After that, you can apply the repellent treatment. .It cleaned my windows so much that my wife complained that she couldn't open her passenger window. I laughed and told her to use her hand and see if that window was ours, so clean she couldn't see it.