National Auto Glass Brampton

Modern vehicles are packed with advanced technology, but one of the most important safety features is right in front of your eyes — the windshield. While it may seem like just another sheet of glass, a windshield is a scientifically engineered component designed to protect you from wind, debris, and accidents. This blog explores how windshield technology has evolved and what makes today’s auto glass so remarkably strong and safe. What Is Modern Windshield Made Of Unlike ordinary glass, your vehicle’s windshield is made of laminated glass , a type of safety glass. Laminated glass consists of two layers of glass with a thin sheet of polyvinyl butyral (PVB) sandwiched between them. These layers are fused together using high heat and pressure. The result is a durable yet flexible structure that resists shattering. If the glass does break, the PVB layer holds the shards in place, reducing the risk of injury from flying pieces. This is a significant safety improvement over older vehicles th...

When the summer sun is blazing, parking your vehicle outside can do more than just overheat the cabin—it can also cause serious wear and tear on your windshield. While it might seem like just a piece of glass, your windshield is a key safety component of your vehicle, and the intense heat of a parked car in full sunlight can put it at risk. If you’ve ever returned to your car after a long day under the sun and noticed tiny chips or even a growing crack, you’re not alone.  Let's explore practical ways to keep your windshield safe and cool when parked under the summer sun. Why is direct sunlight hard on your windshield? Your windshield endures a lot—wind, debris, fluctuating temperatures—but one of the most damaging conditions is consistent exposure to direct sunlight. The glass can expand in extreme heat, and if there’s even a minor chip or flaw, that heat can cause it to grow into a larger crack. This happens because glass, like most materials, expands when heated and contracts whe...