Did you know that the average thickness of a car windshield ranges between 4.2 and 4.8 mm? And that in the case of a truck it is usually between 6 and 9 mm? Often, when vehicles arrive at the windshield workshop to repair broken windshields or when they request the car windshield replacement service, we can appreciate the extent of the damage and how tragic it could be if windshields were made less resistant.
While each type of vehicle withstands windshield damage differently, the truth is that each is designed to perform different functions, and that is where the qualities of each one lie, no matter how obvious the differences may be.
In short, even though the differences between a car windshield and a truck windshield are visible, it is worth noting that most of these differences are determined by the intended use of each vehicle. While a car is more often used in cities or urban centres, the truck is designed for industrial purposes, with journeys mainly carried out on highways. Let’s look below at the most notable qualities that stem from the differences between these two types of vehicle windshields.
Size and shape
While a car windshield is smaller, it also differs in shape, since the vast majority of trucks have flat windshields to improve visibility on the road. In addition, this type of shape is easier to replace when needed.
That said, curved or sloped windshields, as is the case with cars, have aerodynamic properties that help save fuel—something that does not happen with trucks or other large vehicles.
Thickness
As mentioned at the beginning of this article, the thickness of a car or truck windshield will determine the level of damage it can sustain in the event of a collision or other setback. Remember that no matter how thick your car’s windshield is, this will not prevent it from breaking in a high-impact accident, in which case you would need to replace the car’s windshield.
Resistance
The thickness of the windshield will give it greater resistance. The strength that trucks often require is also determined by the type of glass they use. These can be laminated or tempered, and each has different characteristics which, in addition to resistance, are related to transparency, safety, and other factors.
Ventilation and defogging system
In trucks, the ventilation system is usually more complete due to having more space. Thus, the side windows often have a small panel window to let in outside air. Likewise, when opening a side window, it is enough to open it just slightly: an opening that in a car might be small is, in a truck, large enough to let in a good volume of air.
Moreover, since a truck is a large vehicle that travels long distances on highways and often in adverse weather conditions, its heating system for defogging the windshield and other windows is much more robust.
Lamination
This point is extremely important, as proper lamination will efficiently protect against UV radiation. This is especially relevant for commercial truck drivers—whether operating cargo, refrigerated, or other heavy-duty trucks—who spend long hours on the road.
At Ralarsa, we’re passionate about every type of vehicle
In our windshield workshop, we cater to the glass needs of cars, trucks, vans, tractors, and the full spectrum of existing vehicles. Remember that if you have an issue and need advice or assistance in repairing a broken windshield, simply contact us via our chat or call the number listed on our website.
We can also replace car windows if the damage is more severe. Our professional staff will tell you which service is most suitable depending on the extent of the damage to any of your vehicle’s windows.
Find your nearest Ralarsa glass workshop and, if you can’t get to us, remember that we also offer a home service or can assist you wherever your vehicle is parked!
