How To Stop Windshield Crack From Spreading. By using clear tape, you can help keep the crack lean in normal driving conditions, but it won’t hold up under severe weather or a car wash. Use glue as a temporary fix.
Applying nail polish or using a windshield repair kit can stop the spread of a windshield crack. There are a couple of methods auto owners can try to stop or slow the spread of a windshield crack. To simply keep dirt out of the crack, clean the area around the crack with rubbing alcohol, let the alcohol dry and put a piece of transparent tape over the crack.
For a permanent solution, contact a local auto repair company.
Here is how you can stop a windshield crack from spreading. Applying nail polish or using a windshield repair kit can stop the spread of a windshield crack. The best way to stop a windshield crack from spreading is getting windshield repair or buying a windshield repair kit. The damage is in the line of sight of the driver.