Windshield Repair Kit is very handy to help you to repair the broken windshield in just 20 minutes.This kit will minimize the appearance and stop the spread of chips and cracks in your windshield. It removes air from the break, fills it with durable resin and makes it even stronger than before. For best results, repairs should be made as soon as possible after the damage occurs and before the break is contaminated by dirt or water.