@soft99europe: A quick demonstration of how Glaco Compound Roll On works 🤓 When we rinse the glass after using Glaco Compound, we see a sheet of water on it. Why? 🤔 It’s a sign that it’s been thoroughly cleaned, and the water droplets are merging into a single, thick layer of water. Once dry, the windscreen is perfectly prepared to bond strongly with a Glaco glass coating! 💡