A water repellent for windshields is a chemical treatment that can be applied to the surface of a windshield to repel water and improve visibility in wet weather. Water repellents work by creating a hydrophobic barrier on the surface of the windshield, which causes water to bead up and roll off rather than sticking to the glass. This can make it easier to see while driving in the rain, and can also help to reduce glare.
Water repellents for windshields are available in a variety of forms, including sprays, wipes, and gels. Some water repellents are designed to be applied to the inside of the windshield, while others are designed to be applied to the outside. It is important to follow the manufacturer’s instructions carefully when applying a water repellent to your windshield.