You can't, vibrations from bumps will eventually spread throughout entire shield. However, it is possible to repair chips in a windscreen, if caught early enough, via the high-pressure injection of a polymer compound that (almost) invisibly fills the chip and mitigates further damage.
you would need to go and get that fixed because the heat from the sun will expand the crack and it will just keep getting bigger.
They have a formula out there that is like a molding that you can inject right into the crack and it will keep it from spreading. The only other thing you can do is buy a windshield.
You can't, and it's illegal to drive with a cracked windshield. You can be ticketed if stopped. However, most insurance policies cover windshield replacement.
Yes. They can fix the majority of small cracks and hopefully stop them spreading across the whole windshield. Some companies have arrangements with insurance companies which mean that you may not even have to pay for the service.
You can not have a crack in your windshield to pass inspection
You might look at your local yellow pages under "Auto Repair- Glass" or "Windshields" to find a local company who can insert a resin into your windshield to prevent the crack from spreading and needing a full windshield replacement.
If the crack in your windshield is not too bad you may want to try a company such as safe light auto where they can fill the minor crack with resign and you won't need to get an entire new windshield. If the crack is too bad then ask them if they can replace your windshield.
It is possible to fix a cracked windshield, depending on the size and depth of the crack. If it is relatively small and shallow, you can use any number of sealers offered at most auto parts store. If the crack is very deep, however, you may just want to replace the windshield, as sometimes crack repairs can fail, causing your windshield to crack even worse.
If the windshield has a tiny crack, some windshield companies can seal the crack but if the windshield has a big crack or is partly shattered, the windshield has to be removed and replaced by a new windshield. Go to a search engine on the internet and type in windshield companies and then type in the name of your city and state. Your search should help you find pro windshield repacers in your local area. Mechanic shops usually never repair windshields, so it has to be a pro windshield company.
It is not possible to mend a crack in class. Once the molecular bond is broken, there is no way to restore it. Most windshield replacement services will come out and replace the windshield on-site.
we can stop spreading by giving tt to a child
Driving around in Indiana with a windshield suffering from a small crack is fine. But, if the crack exceeds the size of a credit car the glass must be replaced.