https://www.polishingslurry.com/cerium-oxide-slurry-in-automotive-glass-coatings.html
RADIANT SURFACES: CERIUM OXIDE SLURRY IN AUTOMOTIVE GLASS COATINGS
When you think about the technology that goes into your car, you might consider the engine, the safety features, or even the entertainment system. However, there's a crucial but often overlooked element that contributes to the overall experience of driving - your car's glass. Automotive glass plays a significant role in providing clear visibility, protection from the elements, and enhancing the aesthetics of your vehicle. To achieve that perfect finish and ensure your safety on the road, automotive manufacturers turn to a remarkable material called cerium oxide slurry.