Vehicle glass, other than the windshield, is made of what type of glass?

The correct answer is tempered glass because this type of glass is specifically designed to provide enhanced strength and safety, making it ideal for side and rear vehicle windows. When tempered glass is manufactured, it undergoes a heating and cooling process that increases its strength compared to regular glass, allowing it to withstand impact and temperature changes better.

In the event of breakage, tempered glass shatters into small, blunt pieces rather than sharp shards, reducing the risk of injury, which is particularly important in automotive applications. While laminated glass is commonly used for windshields due to its ability to hold together even when shattered, the other types of glass options do not adequately fulfill the safety and performance requirements for vehicle side and rear windows. Regular glass lacks the necessary durability, and polycarbonate glass, while strong, is less common for these applications, as it can be more prone to scratching and has different optical properties.