Glass used in automobiles can be broadly referred to as automotive glass. It is a type of processed float glass that undergoes chemical and heating treatments. Through this hardening process, glass becomes stronger and more resilient to handle stress from external factors. In most homes, the windows in each room are made of a standard type of glass that breaks into large pieces when broken.
With the exception of a sliding glass door or front door, these home windows do not receive the same amount of effort as a car window. A car, on the other hand, will encounter a lot of bumps, rocks, and fender benders throughout its lifespan. Because of this, automotive glass is manufactured in two different types of safety glass to protect both the vehicle structure and the occupants inside. The first type of glass is called laminated glass, which is for windshield.
The second type of glass is known as tempered glass, which is used for the side and rear windows of the vehicle. Vehicle glass includes windshields, side and rear windows, and roofs with glass panels on a vehicle. Side windows can be fixed or raised and lowered by pressing a button (power window) or a switch or using a hand-turned crank. The power sunroof, a retractable and transparent sunroof, can be considered as an extension of the concept of power windows.
Some vehicles include awnings for the rear and rear side windows. A car windshield is suitable for safety and protection against road debris. Most vehicle glass is held in place by glass guide channels, which also serve to hold any glass fragments if the glass breaks. In 1909, Henry Ford offered his Model T with windshield as an option.
Nowadays, the windshield does much more than protect car occupants from the wind while they are on the move. Like many other automotive parts, environmental, design, safety and comfort factors are driving automotive glass technology. Major glass manufacturers are working on rain-repellent glazing, plastic glass and “smart” glazing for sunroofs. Laminated side glass is also an area of growth, both for safety and security reasons, while heated front windshields are common.
But we can expect much more from tomorrow's windshields. They will have all kinds of technical magic, allowing drivers to connect with toll collection devices, global positioning systems and the Internet. Tempered glass, which is used for car windows and rear windshields, is a heat-treated glass that is harder than ordinary glass. This means it's harder to break, and when it breaks, it breaks into thousands of blunt pieces.
The reason this automotive glass is manufactured this way is the same reason that the front windshields are laminated, and that is to prevent serious injury to the glass in the event of accidents. Since the early 1990s, the glass industry has been consolidating and will continue to do so as insurance companies and fleet leasing operators demand national and regional coverage, while seeking to reduce costs by outsourcing their auto glass claims. .