Early windshields were made of ordinary window glass, but that could lead to serious injuries in the event of a crash. Later versions were made of toughened glass and were fitted in the frame using a rubber seal. This type of glass shattered into mostly harmless fragments when the windshield broke but was prone to shattering from a simple stone chip.
Modern windshields are generally made of two curved sheets of tempered glass, with a PVB plastic layer laminated between them for safety, and bonded into the window frame. If one layer of glass breaks, the laminate and the inside layer of glass hold the windshield together, keeping pieces of glass from injuring occupants of the car or falling on the road.
The laminated safety glass for windshield first became available in France from 1911, and some high-end American auto manufacturers began to use it in 1913. Henry Ford ordered the use of laminated glass on all of his vehicles from 1919.
Repair or Replacement?
You are driving on a highway, minding your own business, and …. POW! After you have recovered from the unexpected hit, you know that something hit the windshield and there may be a visible sign of damage, such as a pit or crack. It’s generally not dangerous to drive with a small crack in the windshield. But with time, as moisture, dirt and even windshield washer fluid can seep into the glass sandwich layers, windshield becomes discoloured and further decreases visibility.
Safety Tip
It’s important to avoid pressing on a broken windshield from the interior of the car. Because of its concave shape, a crack can severely weaken the windshield’s structural integrity, and the glass is likely to continue cracking if pressure is placed on it from the inside.
According to the U.S. National Windshield Repair Association (www. NWRASSN.org), a division of the Auto Glass Safety Council, many types of stone damage can be successfully repaired. Circular bullseyes, crack chips, dings, pits, star-shaped breaks and linear cracks up to six centimetres in length can be repaired without removing the glass, eliminating the risk of leaking or bonding problems sometimes associated with replacement.
Still, damaged glass is a serious issue and may render a car unsafe to drive. Therefore, it should be repaired or replaced as soon as possible for two important reasons:
Windshields weakened by damage provide less protection.
Cracked windshields decrease visibility.
Though not an immediate danger, if the crack is large or if it is near or touching the edge of the windshield, the glass may have to be replaced and driving the car is not recommended.
Buyer Be Aware!
Original equipment (OE) windshields have specified surface quality and built-in stress level. Many are solar-optimised to block UV, reduce interior heat buildup, and have better acoustic attenuation for a quieter ride.
The aftermarket windshields may be missing some or all of these qualities, and consumers may not be aware of these shortcomings.
Another difference between OE and aftermarket glass is residual stress levels around the perimeter called the ‘Weak Spot’ which causes windshield to crack from the edge.
A windshield repair costs much less than a replacement. A chip repair prevents a crack, and a crack repair prevents having to replace the windshield. Also, don’t be talked into ‘replacement’ if the damage could be ‘repaired.’ Just make sure, whether you have a chip or a crack and get it repaired ASAP.
The National Windshield Repair Association is recognised nationally and worldwide as a professional source of reliable information on the windshield repair industry. Their education and certification programme shows that those certified have successfully completed proficiency training to repair and replace laminated auto glass in compliance with ANSI/NWRA/ROLAGS 001-2014.
Whether you choose to drive to a glass shop or have a repair technician come to you, the choice is yours! Many companies offer mobile auto glass service at your home or office to perform needed windshield repair or replacement. It is especially convenient during the current pandemic lockdown.
Recycling Windshield Glass
In the US, about 13-14 million windshields are replaced each year, creating an environmental need for recycling. Although the composite nature of the windshield glass makes it difficult to recycle it, some patented technologies are available. Damaged windshields are processed through a crusher, which separates the glass from PVB interlayer.
Approximately 90 percent becomes ‘glass cullet,’ which can then be recycled into a number of new products including fibreglass insulation. Roughly seven percent becomes PVB plastic scrap, which is reprocessed into pellets and used for a number of new applications, such as carpet backing, paint and primer, and other plastic products. (MT)
Spinny Partners Nissan, JSW MG Motor And Tesla To Expand Services In India
- By MT Bureau
- August 25, 2026
Spinny, a leading used car buying and selling platform, has announced partnerships with car manufacturers Nissan, JSW MG Motor India and Tesla to expand its services across buying, selling, exchange, evaluation, refurbishment and retail operations in India.
The agreements connect vehicle manufacturer operations with Spinny's platform to service internal combustion engine and electric vehicle transactions. At present, Spinny operates across 80 cities in India, maintaining 57 car hubs, 17 Spinny Parks and 15 integrated restoration centres.
Under the partnership with Nissan India, Spinny provides a 55-minute vehicle exchange program offering exchange benefits up to INR 75,000 for customers exchanging vehicles for new Nissan models. Nissan dealerships will accept Spinny-issued buying letters to complete the exchange process.
Saurabh Vatsa, Managing Director, Nissan Motor India, said, “At Nissan Motor India, we remain committed to creating greater value for both our customers and dealer partners through innovative and customer-centric solutions. Our collaboration with Spinny as a preferred exchange partner represents a strategic initiative aimed at strengthening our vehicle exchange ecosystem, enhancing the overall customer experience and contributing meaningfully to dealership growth.”
For Tesla, Spinny operates as an exchange partner under the Switch and Save program, facilitating the sale of internal combustion engine vehicles for buyers transitioning to Tesla models, including the Model Y Rear-Wheel Drive.
The partnership with JSW MG Motor India focuses on pre-owned electric vehicles across models including the MG Comet EV, MG Windsor EV and MG ZS EV. Spinny provides battery health assessments, certifications, refurbishment and warranty continuity across cities including Bengaluru, Chennai, Delhi NCR, Hyderabad, Kochi, Mumbai, Pune, Jaipur, Ahmedabad, Kolkata, Lucknow, Chandigarh and Coimbatore.
Vinay Raina, Chief Commercial Officer, JSW MG Motor India, said, “Our aim is to become a leading NEV brand in the country and as electric mobility continues to gain momentum in India, building a strong and trusted pre-owned ecosystem will be critical to accelerating adoption. Our partnership with Spinny enables us to extend confidence across the ownership lifecycle while making electric mobility more accessible, transparent and rewarding for customers.”
Niraj Singh, Founder and CEO, Spinny, said, “The future of automotive is not just about selling cars, but about building a more connected ownership ecosystem. At Spinny, we believe trust will be at the heart of that evolution. Our partnerships with Nissan, JSW MG Motor India and Tesla bring together OEM expertise and reach with our capabilities across buying, selling, evaluation and restoration, all with a sharp focus on customer experience and value. Alongside partners, we are bringing together different parts of the automotive journey to make it simpler, more transparent and more rewarding for customers, from discovering and buying a car to selling, exchanging, upgrading and owning it.”
- SMK
- UK Department for Transport
- Safety Helmet Assessment and Rating Programme
- SHARP
- Typhoon helmet
- Sidhartha Bhushan Khurana
SMK Helmets Secures 4-Star UK SHARP Rating For Typhoon Model
- By MT Bureau
- August 25, 2026
SMK Helmets has received a four-star safety rating for its Typhoon full-face helmet from the Safety Helmet Assessment and Rating Programme, the UK Department for Transport's testing body. The result makes SMK the first Indian helmet manufacturer to obtain a 4-star rating under the scheme.
Established in 2007, the UK programme conducts independent evaluations of helmets purchased directly from retail outlets. The evaluation protocol subjects seven samples across size ranges to 32 impact tests. These tests involve striking five areas of the helmet at impact velocities of 6.0, 7.5 and 8.5 metres per second to measure energy transmission to the head, before assigning a final rating out of five stars.
The Typhoon full-face model is constructed with an Energy-Impact-Resistant Thermoplastic shell and weighs 1.6 kilogrammes. It features a drop-down sun visor, Pinlock 30 lens, anti-scratch coatings, multi-point ventilation channels and a quick-release buckle system. Certified to the United Nations Economic Commission for Europe ECE 22.06 standard, the helmet is produced in seven sizes ranging from XS to XXXL and sells in India from INR 5,200.
Sidhartha Bhushan Khurana, Managing Director and Chief Executive Officer, SMK, said, “SMK has engineered helmets around top protection for years – The SHARP rating is simply independent, public validation of that approach. The Typhoon's score reflects a standard we've held ourselves to well before any external test came along to measure it: materials, construction and design built to perform, not just to pass. Indian riders deserve helmets tested to the same yardstick as the world's best-known brands, and this is a step toward making that the norm rather than the exception.”
The certification coincides with SMK's appointment as technical helmet sponsor for the Moto4 Latin Cup. SMK currently distributes its product range in more than 40 international markets.
Zoomcar And Uber Partner To Integrate Intercity Travel Options
- By MT Bureau
- August 24, 2026
Zoomcar, a leading peer-to-peer car-sharing platform and ride-hailing company Uber have formed a partnership to integrate outstation travel options within the Zoomcar application.
As per the understanding, users searching for self-drive vehicles on the Zoomcar platform can access and book Uber Intercity chauffeur-driven rides. The integration allows travellers to compare self-drive rentals alongside chauffeur-driven options on single-trip and round-trip routes within a single interface.
The service has launched across Bengaluru, Delhi NCR and Mumbai, with plans to extend the integration to additional cities over time.
The collaboration aligns with shifting consumer preferences in India toward shared mobility access and flexible transport options over vehicle ownership across urban and intercity travel routes.
Deepankar Tiwari, CEO, Zoomcar Holdings, said, “Zoomcar is where India’s most intentional travelers come to plan how they move. Some of them want the freedom of a self-drive car. Others, on other days or other trips, want the comfort of being driven. Both needs are valid, and both deserve a world-class experience. By partnering with Uber, we’re making sure that when a Zoomcar user faces that choice, they don’t have to leave our platform to find the answer. That’s what serving the traveler fully looks like.”
Rishant Ghosh, Director of Consumer & Growth at Uber India & South Asia, said, "Uber Intercity has increasingly become the preferred choice for travel across cities, with demand growing across Tier-2 and metro markets alike. We're also seeing more Indians choose road trips for weekend getaways, family visits and holidays. Through this partnership with Zoomcar, we're making Uber Intercity accessible to even more travelers, giving them another convenient way to book reliable, comfortable outstation rides."
Steelbird Launches Fairy Helmet For Women Riders At Prices Starting INR 1,299 In India
- By MT Bureau
- August 24, 2026
New Delhi-headquartered helmet manufacturer Steelbird has introduced the Fairy Helmet at prices starting at INR 1,299. The helmet is especially targeted for women riders in India, with the launch coinciding with the Raksha Bandhan festival.
The Fairy helmet construction utilises an acrylonitrile butadiene styrene shell paired with high-density expanded polystyrene padding. The design holds Bureau of Indian Standards certification and features a polycarbonate anti-scratch visor, a top ventilation port and a micrometric buckle system.
Rajeev Kapur, Managing Director, Steelbird, said, “Raksha Bandhan is a celebration of care, protection and the beautiful bonds we share. With the Fairy Helmet, we wanted to bring that thought into something women can use every day. It is designed specially for women and combines safety with colours, comfort and a sense of personal style. We want every woman who wears it to feel confident, comfortable and completely herself on the road.”
The model range includes decal patterns and finishes across three size options: Small (560mm), Medium (570mm) and Large (580mm). The series is available across Steelbird retail outlets and online distribution channels.
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