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Automotive Glass Guide: Everything You Need to Know About Types & Safety

When you’re on the road, you are not alone; thousands commute every single day to various destinations. Traffic woes and safety worries can make one overshadowed by constant anxiety and frustration. At times like these when road accidents have increased significantly, paying attention to safety measures is a big necessity.

The automobile industry has been transforming our riding experience with innovative ideas. The use of automotive glass in the manufacturing of windscreens, side windows, and rear car glass has significantly enhanced safety on all parameters. When you buy your vehicle, ensure that it comes equipped with a high quality automotive glass. This guide will help you learn all about automotive glass.

What is Automotive Glass?

Glass that is used in automobiles can be broadly termed as automotive glass. It is a kind of processed float glass that undergoes heating and chemical treatments. Through this toughening process, the glass becomes sturdier and stronger to handle stress from external factors.

Automotive glass can also be processed to include other beneficial properties like protection against harmful infrared rays, prevention of excessive heating in the car, and reduction of noise. All these properties can be incorporated into the glass for optimum comfort while you drive your vehicle. You can learn more about how the right automotive glass improves driving safety and comfort in this detailed guide.

Types of Automotive Glass

There are primarily two kinds of automotive glass that are used in the automobile sector.

Tempered Glass

Tempered glass is float glass that is strengthened through a unique toughening process. Float glass is subjected to a heating process, after which it is quenched. The instant cooling of the glass creates compressive stress on its surface and tensile stress within its body. This helps the glass become physically and thermally stronger than normal glass. It is sturdier than glass of the same thickness and highly resistant to tensile stress.

Tempered automotive glass is highly effective in reducing impact-related breakage. In case the glass is hit by an external force, safety is not compromised as it shatters into small, blunt pieces. Tempered automotive glass is also durable and helps reduce noise and vibrations inside your vehicle. It also offers clear visibility for a comfortable driving experience.

Temperlite-LT from AIS is a type of automotive glass used primarily for side and rear windows. Since it undergoes superior processing, this glass is sturdier and stronger than normal glass. It can also withstand greater temperature differentials for enhanced performance.

Laminated Glass

Two or more sheets of either annealed or heat-treated glass are bonded with a special PVB interlayer to ensure perfect adhesion between the constituent layers. The interlayer is normally made of PVB (Polyvinyl Butyral), a type of resin that provides strong binding, optical clarity, and toughness.

Laminated automotive glass offers enhanced safety upon breakage. When it breaks, the glass pieces remain stuck to the PVB interlayer and do not fall apart. In contrast, normal glass forms large shards that can cause serious injury. The interlayer acts as an additional layer of protection against such risks. Laminated windscreen glass also offers greater impact, stress, and intrusion resistance, making it significantly safer than standard glass. For better security, durability, and optical clarity, laminated automotive glass is the preferred choice.

AIS Securityglasâ„¢ is a strong laminated safety glass that offers higher strength and impact resistance and provides Level 2 and Level 3 protection against burglary attempts. This safety glass also effectively reduces noise for enhanced acoustic performance.

Value Additions for Automotive Glass

  • Glass Antennae for Rear Windows

Glass antennae are far more appealing than metal ones. They send and receive signals through printed conductive patterns embedded in the glass. These antenna printed windscreens are highly durable and maintenance-free additions to your vehicle.

  • Solar Control

Vehicles can become unbearably hot during summer months. High-quality automotive glass helps maintain a cooler interior temperature and reduces the load on the air conditioning system. It also provides protection against harmful UV rays and helps prevent skin irritation. AIS’s UV Cut Glass for sidelites is designed specifically for this purpose.

  • Acoustic Windshield

Your acoustic automotive windshield glass can be engineered to reduce noise and provide a quieter ambience inside the car. With lower noise levels, you experience greater comfort, especially while listening to soft music during driving.

In Summation

Safety should be your number one priority when buying a vehicle. With increasing traffic on roads, driving conditions are becoming more challenging. Ensure greater security for yourself and your loved ones by investing in high-quality automotive glass designed for comfort and protection.

AIS is recognized as one of the top automotive glass manufacturers in India and has been the preferred choice of automotive OEMs for over thirty years. With a 77% share of the market, its products are featured in some of India’s leading vehicles.

AIS is a leading integrated glass manufacturer offering a comprehensive range of products and services, manufactured in state-of-the-art facilities. We provide automotive glass for passenger and commercial vehicles, trains, metros, railways, and off-highway applications. You can choose from value-added, high-quality customised solutions tailored to your needs. Look no further than AIS for seamless service and reliable delivery. Contact us today to find out more.

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