An award-winning actress passed away at the age of 43

Those small black dots on your windshield—often overlooked but praised by engineers—are part of the frit band, a rough enamel border that helps the glass bond securely to the vehicle. The black frame also shields the adhesive from harmful UV rays, preventing it from weakening in sunlight. Meanwhile, the fading dot matrix distributes heat evenly during manufacturing to reduce optical distortion and creates a smooth visual transition from the dark border to clear glass. Far from decorative, these dots play an important role in both the durability and performance of your windshield.