We know that the windshield is a crucial element during any car journey, as it actively contributes to the protection of the driver and passengers in the event of an accident. But are there different types of glass? How do they differ? Which offers greater safety?
We try to answer these and more questions below. As a car glass workshop, we know perfectly the ins and outs of this and other topics. Remember that we have a wide network of centers where you can replace car windows, repair a broken windshield, or help keep your vehicle looking impeccable. Count on Ralarsa!
The essential role of the windshield
Although on many occasions we overlook the functions of the windshield, we must know that it plays a vital role in both the safety and performance of the car, van, etc.
As an element of active and passive protection, the windshield must meet very high-quality standards. In fact, it provides up to 30% of a vehicle’s structural strength, which is essential so that the roof does not cave in in the event of a rollover. It also provides us with around 90% of the information we receive while driving, making it vital to keep it clean and in optimal condition.
There are two main types when we talk about windshield glass, whose characteristics we detail below. Take note!
Laminated glass
Laminated glass is made from two or more layers of glass interleaved with other polyvinyl sheets, which act as mesh. Thanks to this, it offers great resistance, making it ideal for use in the automotive industry, preventing glass fragments from scattering in the event of breakage. This type of glass absorbs and disperses energy better upon impact. In addition, it is relatively easy to repair.
Laminated glass also provides high resistance against ultraviolet radiation. This adds an extra level of comfort and protection, both for the occupants of the vehicle and for the upholstery, just as happens when choosing approved tinted windows.
Tempered glass
Tempered glass, on the other hand, is glass that has been heat-treated to obtain greater resistance, i.e., it undergoes several heating and cooling phases in order to become much stronger and tougher than it originally was.
Generally, this type of glass is used for the car’s side and rear windows. In other contexts, it is used, for example, for shop windows, railings, or mobile phone screen protectors, among others.
With all this said, which one should you choose for your car? The optimal choice is to use both as long as they are approved — laminated for the windshield (because of its strength and ability not to break into tiny pieces) and tempered for the rest of the car’s windows (as they are easier to break in case of an accident to rescue occupants). In short, they complement each other.
Ralarsa car glass workshop
As specialists in the sector for over 40 years, we can advise you on any service in our catalogue. You can choose to repair a broken windshield or replace car windows, as well as opt for a rain repellent treatment or headlight polishing.
We also remain committed to sustainable actions, always opting — whenever possible and the situation allows — to repair before replacing. Contact us and find us in one of our more than 250 car glass workshops — we are near you!
