As I speak with industry members, regulators and legislators I continue to be stunned by the lack of appreciation of the very critical role that tyres play in our societies.

Governments bleat about fuel security “investing” precious currency to prop up petroleum fuel storage and production in the face of the ever-expanding development of electric vehicles and more recently the advent of hydrogen as a viable fuel with thanks to the PV (solar) industry advancements. Tyres? What do you mean tyres? Without tyres our societies would grind to a halt in the near term. How are they not a strategic consideration?

Our industries (tyre, road freight transport, mining, public transport and leisure) are facing sufficient difficulties with COVID as well as international shipping challenges to be faced with continued ignorance and negligence by our legislators and regulators.

Please review your countries legislative requirements in regards tyre inflation for light vehicles (say <4,500 kgs) and then the same requirement for heavy vehicles (>4,500 kgs). What do you find?

Mostly I think you will find that tyre inflation pressures are regulated for light vehicles via the vehicle manufacturers tyre placard. For heavy vehicles there is little, if any, such requirement. To illustrate the yawning gap between reality and regulation one peak heavy transport regulatory body published a procedure for roller brake testing for heavy vehicles. The procedure details in minute detail the requirements of the pneumatic system on the truck under test yet merely stated “tyres should be inflated.” As everyone in the tyre industry understands a tyre can be inflated at low pressures totally unrelated to actual operating pressures. What connects the brakes to the pavement? Tyres!

I’ve spoken at length about the absolute requirement for a tyre to be appropriately inflated. This is basic physics, the air molecules captured within the tyre’s air chamber actually support the applied loads. If there are insufficient molecules of air the tyre will be overworked so overheat and so enter a failure phase. There are other requirements for the inflation being the actual shaping of the tyre to interface with the pavement at the optimum level, read traction. A wide based tyre requires special construction to maintain the tread platform shape. If the inflation pressure is not at the manufacturer’s specified level will this critical shape be maintained? Then it is not only the performance of the tyre in question but also the safety of the vehicle and that of the general public in the areas this vehicle operates in.

The extensive report produced by the TNO Organisation (TNO 2013 R10986) detailed not only the exhaust emissions as a result of inappropriately inflated tyres but also the road safety outcomes. This paper is now just over eight years old but the situation with real time pressure monitoring for heavy vehicles remains as it was, 50 years or more ago. WHY? Are our regulators asleep at the wheel (or tyre some may say) through entrenched inaction and ignorance? Or is it that there are just “no votes” in tyres and everyone just ASSuMes their tyres are “ok”?

EV tyres

With the advent of electric vehicles, the ramifications for tyres are huge. In the past internal combustion engines (ICE) built up torque over a rev range, drivelines multiplied the torque developed and for heavy vehicles there is a sweet spot for torque. The multi speed gearboxes assisted the driver to maintain forward motion within this torque sweet spot. Electric motors apply maximum torque over most of their operating range. From the instant the power is applied by the driver (be that human or robotic) the tyres are under peak stress. Any deficiency within the tyre will be magnified with detrimental results. Such a deficiency may be of a manufacturing nature but this is largely controllable by the manufacturer. What is not currently controllable is the human maintenance factor, the applied inflation pressure.

Tyre manufacturers have for as long as they have been manufacturing tyres been informative about the criticality of appropriate tyre inflation. There are untold charts and pictorials showing how a tyre is influenced by under or over inflation yet our regulators and legislators continue to keep their heads buried deep out of the light. WHY when tyres are such a critical component of our modern-day motor vehicle? I would charge ignorance and negligence on one hand but then on the other suggest that because tyres work as well as they do, are as forgiving (by nature of their fundamental flexible design) our “guiding powers” can focus on other trendy and glamorous aspects such as stability control or autonomous braking. An important question for these people to consider and respond to; “what item on the vehicle transfers the power (and so directly influence these vehicle control systems) from the vehicle to the pavement (be that power tractive or retardation)? Yes of course, the humble tyre.

So, when a government sponsored or publicly funded body involved in road safety ignores tyres (for whatever reason, ignorance or negligence) are they really serving the interests of our communities and societies or are they just -- I should stop there but you know where I’m going!

The technology to monitor tyre pressures in real time is and has now been available for decades. The TREAD Act (USA) mandated tyre pressure monitoring (TPMS) for light vehicles in the USA in the year 2000. This year TPMS gets a key for its birthday, yes well and truly a mature product (some may say adult) and industry yet, our regulators and legislators continue to ignore the humble tyre.

The upsides of maintaining tyres at an appropriate pressure I’ve discussed previously, all positive. The same detail has been published in many papers (such as the TNO paper!) but we as an industry continue to live in the past whilst adopting hi-tech solutions for other aspects of our industries, e.g., GPS tracking, fatigue monitoring, reefer monitoring and control, real time video surveillance of the drivers and the surrounding traffic conditions. Why? To me there is little respect paid to the critical role the tyre provides for us. So many users do not consider how the tyre works for them and why the simplest of tasks will enhance the performance, yes, I speak of inflation maintenance. Without respect the tyre will never be recognised for the contribution it has made and continues to make.

I publicly and openly challenge our tyre manufacturers as a collective to mount an education campaign to enhance the level of respect the general public has about tyres. The TIA (US) and USTMA have local campaigns on behalf of their members but I consider that until the tyre manufacturers as a collective industry actual improve the level of respect for the humble tyre we will be chasing our tails on a race to the bottom. Our tyres deserve better!

What about Michelin, Bridgestone, Goodyear, Continental, BKT, Dunlop, ZC Rubber, Hankook, Pirelli, Toyo, Sumitomo, Yokohama, Kumho, MRF, Apollo, Nokian, JKTyres, Cooper, Titan, Linglong, Triangle et al?

Remember success does not reward a lack of action. (TT)

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Ironman Tires, a brand owned by Hercules Tire and Rubber Company (HTR), a wholly owned subsidiary of American Tire Distributors, has unveiled the iMOVE Sport G2, a next generation all season ultra-high-performance tyre crafted for modern sport sedans, performance crossovers and select electric vehicles. This launch responds directly to shifting demands in the automotive market.

Building on the original iMOVE Gen2 A/S, the new model features an advanced tread compound, a refined tread pattern and better durability. It offers confident traction on both dry and wet roads, extended tread life and a quieter, more comfortable ride. Priced competitively, it helps dealers gain ground in the rapidly growing Tier 4 performance tyre segment. The asymmetrical tread layout balances precision handling with daily comfort, using large outer shoulder blocks for cornering stability and a continuous centre rib for straight line control. Strategically placed 3D siping and angled grooves push water away from the contact patch to improve wet and light snow traction, while a variable pitch tread sequence cuts road noise for commutes or long trips.

A new generation rubber compound reduces heat buildup and extends tread life by managing frictional heat and optimising rubber density, which also boosts fuel efficiency. The tyre is EV ready, designed to handle the higher torque and weight of electric vehicles. Available in 17 sizes for 18- to 21-inch rim diameters, 16 sizes will arrive by early May, with the first eight ready now. Several emerging sizes new to the Ironman lineup give dealers fresh sales opportunities.

Competitive pricing and dedicated merchandising support help dealers grow their share in the value-oriented performance tyre segment while maintaining strong inventory and fill rates. The iMOVE Sport G2 comes with a 5-year limited protection policy covering workmanship and materials, road hazard protection and a 50,000-mile (approximately 80,467-km) warranty.

Keith Calcagno, Chief Strategy Officer, Proprietary Brands, American Tire Distributors, said, “The ultra‑high‑performance tyre market has evolved rapidly as vehicles become more powerful and more refined and as demand grows for tyres that can meet the unique requirements of electric vehicles. The iMOVE Sport G2 delivers the performance drivers expect while helping dealers boost inventory flexibility and capture more market share.”

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GRP Ltd, a leading manufacturer of reclaimed rubber, engineering plastics and repurposed polyolefins, has announced the retirement of Virendra Rathod, President of Marketing and Business Development, effective 31 March 2026. Following his retirement, Rathod will no longer be part of the company’s senior management personnel, said the company in its BSE filing.

During a board meeting held on 27 March 2026, the directors formally took note of Rathod’s retirement and recorded their appreciation for his valuable contributions throughout his service with GRP Ltd. His departure marks the conclusion of a significant chapter in the company’s marketing and business development functions.

In a separate leadership change, Jyoti Sancheti has resigned from her role as Company Secretary and Compliance Officer, effective from the close of business on 7 April 2026 to pursue external opportunities. Consequently, she will also step down from additional responsibilities, including Compliance Officer under the SEBI Prohibition of Insider Trading Regulations, Nodal Officer under IEPF rules and the authorised person for determining event materiality and stock exchange disclosures under SEBI Listing Regulations.

GRP Ltd has confirmed that the process to appoint a new Company Secretary is underway and will be completed within the prescribed timeframe.

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Niutech Environment Technology Corporation (Niutech), a China-based company specialising in continuous pyrolysis technology for recycling waste tyres, plastics and oil sludge, marked a major milestone on 24 March 2026 as its majority owned subsidiary, Shandong Hesheng Environment Technology Co., Ltd., broke ground on a significant expansion. This project will add 100,000 tonnes of annual tyre pyrolysis capacity, raising Hesheng’s total processing volume from 60,000 to 160,000 tonnes per year. With this increase, Hesheng becomes the world’s largest operation for collecting, processing and comprehensively utilising scrap tyres through pyrolysis technology.

At the heart of this expansion is Niutech’s latest generation of high capacity, continuous intelligent pyrolysis equipment, which delivers better performance in per unit output, system reliability and automation compared to conventional designs. These improvements are expected to reduce operating costs per tonne and strengthen the overall financial viability of the project. Solving the challenge of large scale, uninterrupted commercial pyrolysis has long been a central goal for the industry. This project proves Niutech’s progress not only in advanced equipment development but also in making continuous pyrolysis practical for widespread industrial use.

On the product quality side, Hesheng has drawn on Niutech’s research capabilities to steadily improve the consistency and performance of its pyrolytic outputs. The tyre derived oil has already earned international certifications, giving it access to demanding global markets. At the same time, through ongoing technical innovation, the pyrolysis carbon black is being upgraded towards standardised, higher value applications. These efforts directly address customer needs for uniform quality, reliable handling and strong application specific performance.

With the circular economy gaining speed worldwide, major tyre producers, chemical companies and material buyers are seeking greater volumes of high-grade pyrolysis oil and carbon black. Once the expanded facility is online, Hesheng will be equipped to meet that demand with stable, large-scale supply of dependable recycled materials. Niutech has also stated that it will continue using its public company strengths in technology and capital to drive further equipment upgrades and broader deployment of pyrolysis systems, supporting global waste tyre recycling and low carbon development.

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Sun Auto Network has expanded its footprint in Southern Indiana and the Greater Louisville market with Carmerica in Sellersburg, Indiana, officially becoming part of the network on 6 April 2026. This integration strengthens Sun Auto’s regional presence while bringing new resources to the local shop. Carmerica will retain its full range of automotive services, including tyre replacement, alignments, brake work, oil changes and preventative maintenance, ensuring that loyal customers continue receiving the same trusted care.

Under Sun Auto’s guidance, Carmerica now benefits from enhanced tools such as round the clock online appointment scheduling and digital vehicle inspections. These additions are backed by Sun Auto’s Driver Commitment, which emphasises clarity, confidence and genuine customer care. The acquisition reflects Sun Auto’s broader growth strategy of partnering with established operators in markets with strong long-term potential and easy customer access.

With over 575 locations nationwide, Sun Auto Network stands as one of the largest independent tyre and automotive service platforms in the country. By combining trusted local brands like Carmerica with the scale and support of a national organisation, Sun Auto continues to build a network rooted in both community reputation and operational excellence.

Rob Kingery, Regional Vice President, said, "This acquisition reflects a disciplined approach to expanding in high-opportunity regional markets where we can build density and deliver a consistent, high-quality experience. Sellersburg helps us deepen our presence in Southern Indiana and better support drivers throughout the Greater Louisville area."

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