Your technician should discuss with you the adhesive used and the time it takes for it to properly bond the auto glass to your vehicle. This lets you make an informed decision as to when you feel the car is automobile windshield chip repair safe to drive.
First things first the chip should be repaired before it gets filled with grit. To do this, the chip needs to be drilled while the cracks in it get vacuumed. An acrylic or crystalene resin is then inserted via syringe into the chip to restore the air trapped in the crack. Afterwards it is dried with UV light which hardens the substance and reinstates the original state of the glass. Acrylic resin is made up of carcinogenic acid which turns the chips yellow over time. Crystalene resin has better clarity and doesn't change color over time. It's available at ultra-low consistency and high consistency. Extra resin is scraped away and then polished for a finishing touch. This kind of treatment usually runs about $45-$100.
A lot of people are confused between repair and replacement. There are those that opt for ready home kits to repair their windshields only to find out that they could not fix the problem. In essence, simple damage such as chips or cracks that is less than 3 inches can be repaired. However, when it becomes severe, you need to have it replaced. Also, damage within the critical vision area cannot be repaired so no matter how small it is, front window repair is the only solution.
This will be the most affordable choice but in case it is not carried out properly, it might cost even more in the long run. In the event that you intend to do this on your own, it's important to select the right kits. Conduct a research or perhaps get advice from experts. There are usually two kinds of kits for windshield repair. The very first one will be the more affordable and this is the syringe type. This kit comes with a resin and a syringe for a one time use to fix a single chip or crack. The second kind will be the more costly and this is the bridge system which includes a plastic bridge and resin. This can be utilized many times because it is refillable.
Carefully read and understand the instruction manual that comes with your newly purchased windshield repair kit before performing the repair. Now, here's how to fix the cracks on your windshield. First, use an auto glass cleaner to remove dirt from the crack and the area around it. Then dry the crack using a clean rag or towel. Use a safety pin to take out any remaining debris on the crack. Next place the suction cup onto the windshield using the adhesive included in the kit. Then mount the injector on the suction cup. Next, inject the resin; this will remove the air between the windshield and the suction cup.
Thread the repair tube into the suction cup tool since the suction cup is directly over the damaged area. You may need to screw it tightly but don't use any tools, just your hands. The proper alignments of the tools are very essential in repairing windshield, which is why you have to check from inside the car if the rubber is directly on the top of the damage area. Now you have to open up the supper tube and add it to the repair tube. Add drops of repair resin and then put a film underneath the resin and let it dry for ten minutes.