A windshield rain repellent is a liquid polymer that is applied to the windshield of a vehicle to improve visibility in rainy conditions. It works by creating a hydrophobic layer on the glass, which causes water to bead up and roll off the surface. This can significantly reduce glare and improve overall visibility, making driving in the rain safer and more comfortable.
Windshield rain repellents have been around for many years, but they have become increasingly popular in recent years as the technology has improved. Today’s rain repellents are more durable and effective than ever before, and they can last for several months or even years with a single application.