A windshield is fixed by injecting a special material to the crack or chip through a device attached to the glass. The moment it is injected, the material is healed then brightened. This brings back the glass’ longevity and clearness. When a windshield obtains damaged or split, this spreads to the innermost layer of plastic that comes between two glass sheets. There are times when a drill is made use of to develop a clean path in the direction of the plastic as well as the damages is fixed by injecting the resin into it. car window glass repair