TMC 2025

The Tyre Materials Conference 2025 unfolded as a high-octane showcase of innovation, urgency and collaboration amid the industry’s accelerating shift towards sustainability. With participation from global leaders, researchers and policymakers, the event addressed the fundamental transformation of tyre materials, from raw rubber to recycled steel and from EV-ready compounds to AI-powered sorting systems. Yet, beneath the applause and optimism lay sobering truths like systemic supply chain disruptions, regulatory uncertainty and the technological gap in scalable green alternatives. India’s growing ambition, collaborative initiatives and research strength emerged as hopeful beacons in a sector still grappling with fragmented standards and circularity bottlenecks.

A banquet hall in a posh New-Delhi hotel turned into an intellectual crucible to host a spectacle that drew in participants from different corners of the world for defining the future of the global tyre material industry.

As the emcee announced the commencement of the Tyre Materials Conference 2025 (TMC 2025), organised by Tyre Trends, applause rippled through the room, momentarily shaking the circular tables and rows of chairs that seated over 100 participants, each with eager eyes, ready to unwrap the future.

The hall gradually turned into a melting pot of ideas, innovation and future trends as the day unfolded. The spirit of excellence and innovation reverberated through the entire establishment with such grandeur that even outsiders wanted a peek inside.

Following the inaugural lamp lighting by Conference Chairman Tom Thomas and others, the stage was now set for insightful speeches and interactive sessions that encompassed everything from development of sustainable materials for the tyre industry to a panel discussion discussing the trends within the tyre materials sector.

“The theme of this year’s conference that hinges upon raw material of tyres for future mobility could not be timelier. This conversation comes at a pivotal moment for our industry as we face a new generation of challenges and opportunities. There is a growing and urgent push for sustainability across the value chain. As an industry, we must reduce our dependence on petroleum-based raw materials, which currently make up nearly 55–60 percent of the material mix used by tyre manufacturers,” said Thomas in his inaugural address.

“Today, we are writing the next chapter of tyre material science – one that achieves sustainability without sacrificing performance, embraces innovation without compromising reliability and drives technological advancement while protecting our environment,” he added.

Highlighting the importance of collective collaboration in driving the industry forward during a special address, Eonix Management Solutions Managing Director Srikanth Chakravarthy said, “The future should be something we don’t fear and something that excites us. With Zenith Group, we’re not just talking about another supplier but about the world’s largest steel cord maker in the making, backed by USD 2 billion in investment, a USD 30 billion parent and the industry’s most advanced solar-powered, automated plant.

It’s the only company tracking carbon emissions in real time and targeting 100 percent recycled steel by 2027. As India’s steel cord demand doubles, Zenith plans to support with imports, warehousing and eventually local manufacturing. Collaboration across suppliers, competitors and customers is essential to create lasting value for our industry.”

Speaking at the conference, HF Group Business Development Director Anil Nair delivered a sharp, data-driven keynote outlining the structural and technological turbulence reshaping the global tyre industry. From volatile raw material costs to rising demands for electric vehicle-ready compounds, he painted a picture of an industry at a critical inflection point.

“Challenges are mounting across regions. Europe leads in sustainability regulation with the push for digital tyre passports, while US buyers remain cost-focused. In Asia, Japan and Korea prioritise performance even as China leans into price efficiency. Globally, manufacturers are grappling with premature crosslinking, high-silica formulations that undermine shelf life and erratic compound quality, especially when integrating bio-oils and recovered carbon black,” Nair explained.

He noted that artificial intelligence emerges as a vital tool amid production shifts as tyre majors relocate factories to cheaper regions, triggering expertise gaps and costly closures. Nair emphasised that artificial intelligence can bridge generational knowledge loss by codifying best practices from veteran staff.

On the innovation front, he spotlighted smart tyres with real-time monitoring capabilities and self-adjusting pressure systems. He also stressed recyclability by design with tyres engineered for chemical disassembly and multi-cycle retreading. For EVs, the shift is clear, which includes quieter, lighter and longer-lasting tyres built around high-silica and nano-enhanced fillers.

Nair concluded with a call to rethink longevity, promoting materials that resist ageing, disperse uniformly and maintain performance across diverse geographies.

“This isn’t just evolution – it’s re-engineering the tyre from the molecule up,” Nair declared.

EMERGING MATERIALS

The tyre industry is embracing a sustainability revolution driven by regulation, innovation and performance demands. From circular economy models and advanced bead wire solutions to breakthrough chemical additives and EV-optimised rubber compounds, manufacturers are reshaping production to deliver high-efficiency, eco-conscious tyres fit for the future of mobility.

Speaking at the conference on sustainable materials, Hasteri Chief Scientist explained, “The global tyre industry is undergoing a profound transformation driven by increasingly stringent regulations and a commitment to sustainability. No longer a mere buzzword, sustainability is now central to manufacturing, encompassing economic, social and environmental considerations.”

“This shift is seeing a move from a linear ‘use and throw’ model to a circular economy with significant investment in bio-based materials, advanced recycling of end-of-life tyres and decarbonisation efforts across the supply chain. New regulations including extended producer responsibility and limits on tyre wear particles are accelerating this change. With the market for sustainable tyre materials projected to see over 26 percent growth by 2029, the sector is embracing innovation, from bio-sourced rubbers and recycled steel to energy-efficient production, aiming for a future where tyres are both high-performing and environmentally responsible,” he added.

Drawing from nine real-world defect cases, Sun Hong Kim, Technical Head of Tyre Bead Wire Division at Bansal Wire Industries, outlined how bead wire stiffness and mechanical behaviour critically affect tyre beading performance.

He noted that stiffness, regulated by the take-off machine’s killing roller, determines how the wire responds under load. “Low stiffness wires deform more easily, while high stiffness variants resist structural failure. Defects such as wire lift-up, bending, tilting and S-type straightness are linked to mismatched stiffness, over- or under-killing, reduced yield points and inconsistent brake tension during payoff,” explained Kim.

Furthermore, Kim pointed out that one recurring issue, namely fluctuating brake pressure, was resolved by installing an air regulator, highlighting the role of stable mechanical inputs.

He also categorised defects into four types (A–D), each requiring specific interventions ranging from stiffness adjustment to wire straightening control. As tyre manufacturers demand higher consistency, his data-led approach offers a template for addressing bead wire variability across global production environments.

Leading chemical firm Schill + Seilacher “Struktol” is pioneering significant advancements in tyre manufacturing through its innovative additive, BP 19797, designed to enhance both production efficiency and product performance.

Speaking remotely at the conference, the company’s Senior Technical Sales Manager, Robert Kobel-Bryk, detailed how this new process promoter drastically improves silica dispersion in rubber compounds, enabling faster mixing cycles and a notable reduction in energy consumption during the manufacturing process. This translates directly into more efficient operations and a smaller carbon footprint.

“BP 19797 yields superior extrusion properties and smoother surfaces for tyre components, leading to lower scrap rates. The introduction of this additive maintains or even minimally enhances the final physical properties of the tyre including tensile strength while concurrently improving the complex balance between wet grip and rolling resistance,” said Kobel-Bryk.

The company emphasises these developments as key to addressing industry demands for cleaner, safer and more efficient production methods.

Japanese speciality chemical firm Kuraray’s Technical Service Engineer at Elastomer Division, Naoto Takahashi, highlighted the company’s nearly 100-year history and detailed how its unique low-molecular-weight rubber acts as a reactive plasticiser, preventing bleed-out by co-vulcanising with base rubber.

“GS-L-BR significantly enhances crucial EV tyre properties including high wear resistance for heavy, high-torque vehicles and low rolling resistance for extended range and energy efficiency. Our novel approach for tyre treads involves increasing natural rubber content, a combination traditionally challenged by filler interaction. GS-L-BR overcomes this by improving the bond between natural rubber and silica, outperforming conventional formulations in wear and rolling resistance while also boosting wet grip,” contended Takahashi.

He added, “For sidewalls, replacing carbon black with silica becomes viable as GS-L-BR dramatically improves fatigue resistance. This groundbreaking material promises to be a key component for the next generation of EV and even commercial vehicle tyres, addressing critical performance and sustainability needs.”

GOING GREEN

The tyre industry is undergoing a technological shift for going green with innovations in recycling, advanced materials and processing systems. From AI-driven sorting of end-of-life tyres to self-healing elastomers and high-silica mixing technologies, these breakthroughs are driving greater efficiency, sustainability and performance across the entire value chain.

Speaking at the conference, Senior Manager of Process Technology (Asian Countries and Global) at HF Group, Dr M N Aji, emphasised the critical role of combining machinery and processing expertise for optimal silica mixing, especially as silica usage in tyre technology is rapidly increasing with some applications reaching up to 160 parts-per-hundred-rubber (PHR).

“Incorporating high levels of silica with specialised polymers is crucial to achieve superior properties like better mileage, lower noise levels and improved traction. HF Group’s innovative mixer technologies including tangential (Z4 rotor) and intermeshing (PS7/PS5 rotor) designs offer enhanced shear, cooling efficiency and intake. The Z4 rotor’s versatility for both silica and final batch mixing is noted along with the development of new wear-resistant materials (HFSI 50) and intelligent ram technology (i-EXL) for energy and cost savings,” averred Aji.

He added that key to successful silica mixing were precise temperature control, viscosity reduction and excellent dispersion. The importance of maintaining optimal water quality for cooling and adhering to strict acid cleaning schedules for mixer maintenance is imperative.

“Tandem mixing technology was introduced as a cutting-edge solution for high-fill silica masterbatches, offering 100 percent productivity and superior temperature control by separating dispersion and distribution processes. HF Group’s TRC co-axial rotor technology was specifically designed for ultra-high silica content, ensuring better material cohesion and quality,” noted Aji.

Dr Shib Shankar Banerjee, Assistant Professor from IIT Delhi’s Department of Material Science and Engineering, presented cutting-edge research in polymer and elastomer materials, focusing on ‘new generation elastomeric materials’ that transcend conventional rubber properties. These materials aim for enhanced performance, functionality and processability, incorporating features like shape memory, self-healing, conductivity and magnetic properties.

One key area of research involved thermoplastic elastomers with improved phase compatibility and self-healing capabilities, particularly leveraging shape memory assistance to repair micro-cracks.

Dr Banerjee noted that his team is also exploring 3D printing of rubber-like materials for complex geometries and developing soft and multi-functional materials using liquid metals (Gallium and eutectic Gallium-Indium alloy) to create conductive, magnetic, yet soft elastomers for flexible and stretchable electronics.

A significant portion of his presentation was dedicated to the development of hydrogenated SBR (HSBR) based vulcanisates with superior traction performance, a collaborative effort with Hasetri. HSBR exhibits a more homogeneous network structure, leading to better ageing resistance, higher modulus at elongation, improved wet and dry traction, better rolling resistance and enhanced abrasion and fatigue properties compared to conventional SBR.

His research also explored the synergistic effect of hybrid fillers like CNT in HSBR, noting improved filler dispersion due to higher viscosity and styrene content.

Innovating tyre recycling with smart sorting technology, France-based Regom’s Chief Executive Officer, Arthur Wagner, introduced his company’s innovative approach to maximising the value of end-of-life tyres through advanced sorting. Recognising the challenges of manual sorting and the lack of data in the used tyre industry, Wagner stated, “Our core innovation is a machine that processes tyres individually, capturing images and using artificial intelligence to analyse brand, model, dimensions, load and speed indices and DOT codes in less than a second. This system, refined over six years with a vast database from processing over 20 million tyres annually, can operate efficiently even with wet or muddy tyres.”

He went on to say that the system allows customers to configure custom rejection criteria, automatically diverting tyres with no value to shredding and streamlining manual grading for valuable tyres. This automation significantly increases resale prices, optimises retreading and enhances material recovery, while also reducing labour pain points and costs.

A key application of Regom’s technology is in pyrolysis, where precise sorting of tyres helps maximise the quality of the output. The company is also at the forefront of integrating RFID technology into tyre sorting.

MARKET ECONOMICS

Natural rubber remains vital to the global tyre industry, yet its supply chain faces mounting pressures from climate change, labour shortages, regulatory shifts and price volatility. As demand grows, industry stakeholders are exploring innovation, sustainability and traceability to secure long-term supply and meet ambitious environmental goals.

Explaining the volatile raw material landscape, Yokohama Off Highway Tires Chief Sustainability Officer Padmakumar G said, “Change is the predominant challenge in the tyre industry’s raw material supply chain. Current volatility stems from several factors, which include the EU Deforestation Regulation causing natural rubber price and availability issues, Indian import restrictions impacting steel and unpredictable crude oil prices affecting petrochemical-derived materials like carbon black and synthetic rubber.”

“Global shipping faces constant disruptions from Suez Canal blockages to geo-political conflicts forcing longer, costlier routes. Even evolving trade policies such as new US-Mexico green corridors demand continuous vigilance. Looking ahead, the industry’s ambitious 2050 sustainability goals present formidable challenges. Shifting to 100 percent sustainable raw materials necessitates developing bio-based alternatives for carbon black, synthetic rubber, and fabrics, which is a significant hurdle given current technological limitations and lack of mass production,” he added.

He asserted that India’s ingenuity will be crucial in overcoming these profound material and supply chain transformations, ensuring the industry’s future viability amidst relentless change.

Alluding to the global natural rubber landscape ANRPC Senior Economist Dr Lekshmi Nair said, “Natural rubber (NR) is a crucial strategic raw material with use in diverse applications beyond tyres, though the tyre industry accounts for 70 percent of its global consumption. A significant challenge stems from the fact that approximately 90 percent of global NR production originates from small growers in tropical regions. These farmers face issues such as low productivity, limited access to resources, volatile prices and the changing demographics as younger generations are less interested in labour-intensive rubber tapping. The lengthy 30-year lifecycle of rubber trees including a six-year immaturity period also deters investment and quick innovation adoption.”

She noted that globally, Thailand, Indonesia and Ivory Coast are the largest NR producers, contributing around 65 percent of the world’s supply, with Vietnam emerging as the fourth. Historically, Asian producers accounted for 91-92 percent of global production, but this has decreased to 79 percent, while West Africa, particularly Ivory Coast, has seen its share rise to 21 percent.

Consumption patterns have also shifted with 67 percent of NR usage now in Asian countries like China, India and Thailand. Despite a projected deficit of 0.7 million tonnes (demand of 15.5 million tonnes versus supply of 14.8 million tonnes), price volatility is often driven by speculative factors rather than market fundamentals, partly due to low investment in replanting.

A key regulatory challenge is the EU Deforestation Regulation, which came into force in June 2023. Compliance for large and medium-sized operators is required by 31 December 2025 and for micro and small enterprises by 30 June 2026. This regulation demands full traceability to prove that NR and products containing it are not sourced from land deforested or degraded after 31 December 2020. While NR is inherently sustainable, this regulation complicates supply chains, especially for producers exporting to Europe, which accounts for 12 percent of total NR consumption in its final products.

“Initiatives like the Global Platform for Sustainable Natural Rubber are working on common guidelines, traceability programmes and capacity building to help the entire value chain, including smallholders, adapt to these new demands. Collaboration and policy support are will be essential for successful implementation of these sustainable transitions and for navigating price volatility, climate change impacts and evolving trade policies,” contended Nair.

THE PANEL

The panel discussion on ‘Emerging Scenarios of Tyre Materials’ brought together leading minds from India’s tyre industry to dissect the monumental shift towards sustainability. It featured CEAT Vice President of Research and Development (Centre of Excellence), Sujith Nair; Yokohama-ATG Head – Corporate Research and Development (Materials and Compounding), C Harimohan; Apollo Tyres’ Divisional Head Raw Material Development, Rajitha R and Ralson Tyres Chief Technology Officer Vidit Jain. The panel was moderated by Eonix Management Solutions Managing Director Srikanth Chakravarthy.

Chakravarthy opened the session by highlighting the immense scale of the transformation ahead. Citing projections of a five to six-fold growth in tyre production and a shift from 35 percent to 100 percent sustainable materials within 25 years, he posed the fundamental question: How is the Indian tyre industry preparing for this paradigm shift, particularly concerning the move away from petroleum-based materials like synthetic rubber and carbon black?

Nair outlined the industry’s approach in three key phases, namely sustainable and green materials with a focus on environmentally friendly and SoC-free options; reduce, recycle and reuse, aiming to lessen tyre weight, reduce carbon dioxide emissions and minimise material wear, encompassing practices like retreading and renewal and sustainable sourcing, exploring new and responsible ways to procure raw materials.

Nair underscored the excitement around green materials, particularly natural alternatives, despite inherent challenges in development and application and highlighted the push for recycled materials with a focus on enhancing the strength of high-tensile materials for use in compounds. The scaling up of new materials, maintaining quality and navigating diverse specifications and certifications across factories present significant hurdles.

Harimohan reinforced Nair’s points, stressing the importance of a holistic understanding of sustainability. He narrowed the focus to the six material types that constitute 85-88 percent of total raw material consumption in tyre manufacturing, namely natural rubber, synthetic rubber, carbon black, steel cord, textiles and rubber process oil.

While natural rubber is largely considered a sustainable material, Harimohan identified synthetic rubber and carbon black as the two areas requiring breakthroughs. He noted that bio-sourced butadiene (for synthetic rubber) is technologically proven with pilot plants in operation and collaborations underway such as Michelin’s European partnerships and Yokohama’s collaboration with a Japanese synthetic rubber company.

The challenge, however, lies in the circularity of carbon black. Harimohan explained that recovered carbon black currently acts more as a filler than a direct replacement for virgin carbon black due to significant degradation during pyrolysis.

He advocated for research to improve the properties of recovered carbon black to 80-90 percent of its original capabilities. Similarly, he called for advancements in recycled rubber, which currently retains only 5-6 MPA of tensile strength compared to 20-25 MPA for virgin compounds.

Recognising the shared nature of the sustainability challenge, the discussion turned to the need for greater collaboration within the industry. Nair revealed that the Indian Tyre Technical Advisory Committee (ITTAC) has already initiated a consortium of tyre companies to work with raw material manufacturers on developing common specifications.

Three such projects primarily focused on sustainable IT space, pyrolysis of carbon black and reclaim rubber are underway. Nair emphasised the necessity of expanding these efforts, citing examples like the European tyre industry’s consortiums.

He also called for greater investment in research and development centres across all tyre companies as a foundational step for effective collaboration and advocated for partnerships with academic institutes.

Rajitha introduced a sobering data point, which stated that in the last 50 years, no new major entrant has emerged in the global tyre industry, while some established players have diminished. She highlighted the immense potential of large Indian conglomerates like the Reliance Group, who are already involved in many tyre-related products to drive significant breakthroughs.

The panel unanimously agreed that achieving sustainability goals requires a holistic approach, encompassing the entire supply chain. Rajitha underlined the importance of selecting suppliers with strong research and development capabilities and a quick adaptability to new technologies, also stressing the need for local partners to meet global standards.

A key challenge raised by the moderator was the often-lengthy tyre approval process, especially when introducing entirely new materials. Rajitha acknowledged that validation processes would need to evolve.

She suggested that validation time could be minimised when new materials maintain similar basic molecular structures and properties and highlighted the increasing use of virtual and physical simulations and advanced ageing testing to expedite validation.

The standardisation of recycled materials like recovered carbon black with established specifications could also significantly streamline the process. Nair added that while striving for 100 percent performance equivalence when replacing virgin materials is ideal, a pragmatic approach might involve accepting 85-90 percent and then compensating through redesign.

Industry leaders from CEAT, Yokohama-ATG, Apollo Tyres, and Ralson Tyres engage in a dynamic panel on ‘Emerging Scenarios of Tyre Materials,’ moderated by Srikanth Chakravarthy.

He introduced a fourth ‘R’, calling it ‘redesign’, as a faster approach to validation. The potential of artificial intelligence and its integration with simulation models to accelerate the decision-making process for new materials was also briefly touched upon with the consensus that this is indeed the way to go.

The panel discussion underscored the Indian tyre industry’s earnest efforts in navigating the complex landscape of sustainable materials. While challenges abound in material science, supply chain collaboration and regulatory alignment, the collective commitment to innovation and a greener future appears strong.

TMC 2025 made clear that the journey to sustainable tyre materials is as complex as it is critical. While innovation is abundant, real progress hinges on global cooperation, scalable technology and faster validation systems. The path ahead demands collective resolve to redesign not just materials but the very approach to tyre manufacturing.

The next edition will be held in 2027 on a bigger scale!

Mandar V Deo

JK Tyre & Industries, one of the leading tyre manufacturers in the country, has appointed Mandar V Deo as President – India, effective immediately.

Based in Delhi, Deo will report to the Chairman and Managing Director, Dr Raghupati Singhania, and the Managing Director, Anshuman Singhania. He joins the tyre manufacturer with more than two decades of experience in senior leadership positions, having previously served at Exide Energy Solutions, Cummins India and Cummins Inc.

He holds a bachelor’s degree in mechanical engineering from Pune University, alongside a Master’s degree and a PhD from Pennsylvania State University. He also holds an MBA from the Kelly School of Business at Indiana University.

Deo’s appointment comes as JK Tyre continues to expand its global footprint, which currently spans 105 countries and includes 11 manufacturing facilities in India and Mexico with an annual production capacity of 35 million tyres.

The company maintains a focus on technical innovation through its Raghupati Singhania Centre of Excellence in Mysore and was the first in India to introduce 'Smart Tyre' technology featuring integrated Tyre Pressure Monitoring Systems (TPMS). Additionally, JK Tyre has committed to the global RE100 initiative, aiming to transition to 100% renewable electricity by 2050.

Dr Raghupati Singhania, Chairman & Managing Director, JK Tyre, said, “I am confident that Mr. Deo will provide strong and adept leadership and steer JK Tyre on a new growth trajectory.”

Omni United

The research and development team of any tyre maker decides whether the final product will be a success or a failure. And it is prudent to say that a lot of research hours and developmental cash go into making one of the most critical components of the automobile sector. In an exclusive tete-a-tete with Tyre Trends, Vice President and Global Head of Research and Development at Omni United, Olli Seppala, shares insights into the demanding and complex world of tyre research illuminating how markets and other factors dictate team operations.

“Omni United has an experienced team and we understand the needs of different markets very well. We constantly track trends in each region because legislation and approval requirements change all the time. In Europe, for instance, there are evolving regulations and strong influence from testing. In United States, the market is also changing very quickly as it is no longer only about mileage and comfort. Performance has become equally important,” he stated.

The company sells extensively in North America and Europe as well as in countries like South Africa, Australia and several markets across Asia.

However, every market doesn’t necessarily have similar demands, and the onus falls on the research and development team to derive market-ready products.

“Every market is equally demanding in different ways. Europe requires extremely high-performance levels, but customers are also willing to pay for that performance. In Asian markets, however, you still need a certain level of performance, but you must also keep prices under control. That creates additional pressure on the research and development side,” noted Seppala.

In the tyre industry, research and development quietly determines whether a product succeeds or disappears from the market. Behind every tyre lies years of testing, complex material science and constant adaptation to changing global demands. In an exclusive interaction with Tyre Trends, Vice President and Global Head of Research and Development at Omni United, Olli Seppala, explains how the company’s development teams navigate shifting regulations, regional market expectations and sustainability pressures while striving to deliver premium performance tyres at accessible prices across diverse international markets.

He added that European developers sometimes struggle when developing tyres for US or Asian markets because they may still carry the old perception that the US market is only about comfort and mileage.

Currently, the US market is now strongly performance-oriented. Tyre makers must understand specific requirements such as wet grip, correct handling balance, rubber compound characteristics and special durability properties like resistance to cuts and chips.

Asian markets are also highly complex. Conditions can vary dramatically by region. For example, southern China is very different from northern China, so specialised approaches are necessary.

The Japanese market is another example, said Seppala, as Japanese winter tyres are a category of their own and one really has to understand the specific expectations there. In addition, tyres must be durable and resistant to environmental factors such as ozone and pollutants.

WORKING THE WORKS

“When we talk about all-season tyres with the snowflake symbol, European all-season or North American all-weather tyres pose a significant challenge,” noted Seppala.

“Such tyres must balance strong wet grip, stable dry handling in high temperatures and reliable performance in snow and cold conditions. The main challenge is developing a rubber compound that remains flexible in freezing temperatures while maintaining handling stability at around 30 degrees Celsius,” he added.

On the other hand, working with different manufacturing partners also raises certain concerns, which the executive describes as ‘complex situation’. “The process is complex and involves several challenges. When developing a new product, we carry out the design work internally including building the construction and conducting in-house testing. Most of the development work is completed within the company before moving forward to the production stage. However, the advantages generally outweigh the challenges,” noted Seppala.

The company develops its own tyre compounds in-house and is now entering a deeper phase of rubber compounding through a new materials development initiative focused specifically on compounding.

“The goal is to deliver premium tyre performance at accessible prices. Key research and development priorities include improving wet grip, increasing mileage and reducing rolling resistance to balance the tyre industry’s ‘magic triangle’. Sustainability is also becoming essential with growing work on recycled and bio-based materials. Currently, development efforts are focused mainly on passenger car and 4x4 tyres, although we also produce truck and commercial tyres,” he added.

Nonetheless, he noted that shorter development timelines are an everyday challenge for research and developmental teams. While Omni United already has one of the shortest development cycles in the industry, efforts are ongoing to make the process even faster.

However, Seppala averred that the approach depends on the situation. Completely new concepts can be developed quickly, but when replacing a product at the end of its lifecycle, it is often better to allow more time for testing and gradual improvements. In such cases, the focus is not just speed but improving the overall efficiency of the development process.

TECHNOLOGICAL ADVENT

Seppala noted that digital tools and artificial intelligence (AI) are expected to play a very significant role in tyre research and development, particularly in construction design and compound development.

Machine learning can help improve compound recipes by analysing large datasets generated from continuous testing. Using non-linear analysis and specialised software, the company processes accumulated testing data to refine and optimise compound formulations over time.

Seppala also noted that tyre development today must address broader environmental challenges, including noise pollution. With electric vehicles becoming quieter, tyre noise is becoming more noticeable.

At the same time, regulations such as Euro 7 are increasing attention on particle emissions. He explained that noise is an important factor in tyre design. While the European tyre label mainly measures external pass-by noise, the company also focuses on reducing noise inside the cabin to improve driver and passenger comfort, alongside minimising environmental noise pollution.

Over the next three years, one of the main priorities of the company will be taking materials development to the next level, making it a major focus for the research and development team.

Another key area will be expanding the company’s testing operations. While he did not disclose detailed strategic plans, he noted that testing capabilities will increase significantly, covering outdoor track testing, indoor tyre testing and laboratory testing of materials. All three areas will play an important role in future development.

Alluding to the areas pertaining to tyre performance that the company plans to focus on in the future, he said, “Tyre performance involves many factors, making it difficult to rank them strictly, but improving safety will remain a key focus in the coming years. While current products already perform at a high level, we aim to further enhance safety performance.”

Seppala also highlighted ongoing work on replacing 6PPD, noting that progress has been promising. The goal is to become the best-performing tyre brand in ozone resistance, addressing ozone cracking issues seen in many manufacturers globally, while developing a solution that is both sustainable and effective.

Commenting on key trends that will influence the company’s future, Seppala said, “Three major trends will shape the company’s research and development work going forward. First, market expectations in Europe and US are gradually converging. The US market is placing greater emphasis on safety and wet grip, while Europe is increasingly focusing on abrasion resistance and tyre mileage, creating pressure to improve durability. Secondly, sustainability will remain a constant industry priority. Thirdly, the key challenge will be developing tyres with advanced materials that deliver premium performance while keeping prices accessible for customers.”

For Omni United, the future of tyre development lies in balancing performance, durability and affordability amid tightening regulations and sustainability demands. As markets converge and technologies like AI reshape research and development, the company’s challenge will be clear as it harnesses advanced materials and faster development cycles to deliver safer, longer-lasting tyres without compromising accessibility.

Harinder Pal Kaur

For fleet operators, tyres are more than just rubber on the road – they represent nearly 30 percent of total operational costs. As margins tighten, operators are moving beyond simple replacements and instead reassessing the entire tyre lifecycle to maximise longevity without compromising on safety or uptime.

In India’s cost-sensitive trucking industry, tyres represent one of the most significant operating expenses for fleet operators. Managing tyre life effectively has therefore become a critical part of fleet profitability, pushing many transporters to revisit tyre retreading as a strategic cost-management tool. While retreading has long existed within the commercial vehicle ecosystem, the segment today is evolving rapidly with improved technology, organised service networks and greater industry awareness around sustainability.

In an exclusive interview with Tyre Trends, Harinder Pal Kaur, General Manager of Cargo Carrier at Northern Cargo Service, shared how the company is redefining the role of tyre retreading. At present, the fleet operator manages nearly 800 trucks, where retreading is no longer a mere ‘stop-gap’ repair, it has evolved into a sophisticated, central pillar of their operational strategy.

“When we talk about trucking economics, tyres are one of the major operating costs for fleet operators. Managing tyre life effectively is therefore very important for transporters, and this is where tyre retreading plays a significant role,” she explains.

Over the past few years, rising tyre prices, growing fleet sizes and the need to optimise operational costs have made retreading increasingly relevant. At the same time, improvements in tyre construction, retreading technology and organised service networks are steadily transforming the segment into a more structured component of tyre lifecycle management.

TECHNOLOGY AND ORGANISATION

India has historically had a strong culture of tyre retreading in the commercial vehicle sector, largely driven by the cost-conscious nature of transport operations. However, the quality and reliability of retreaded tyres have not always been consistent in the past, particularly when the industry was dominated by small, unorganised players.

Kaur believes the sector is now entering a new phase of technological maturity. “Over the last few years, the commercial vehicle tyre retreading market in India has evolved steadily. Rising tyre prices, growing fleet sizes and the need to optimise operating costs have encouraged many transporters to look at retreading as a practical solution to extend tyre life and improve cost efficiency,” she notes.

A key factor behind this shift has been the emergence of more advanced retreading technologies. Modern retreading processes now include sophisticated inspection and manufacturing techniques designed to improve reliability and durability.

“Earlier, retreading was often associated with inconsistent quality, but today more organised players and better processes are improving reliability and performance. Technologies such as advanced pre-cure retreading, mould-cure or hot retreading and non-destructive tyre casing inspection systems are helping assess the condition of casings before retreading,” Kaur explains.

Automation is also playing a role in improving consistency. “Automated buffing and building machines along with improved rubber compounds are helping enhance the durability and performance of retreaded tyres,” she adds.

As a result, fleet operators are increasingly viewing retreading not merely as a cost-saving exercise but as a structured process that can extend tyre life while maintaining operational safety.

FREIGHT CYCLES AND FLEET UTILISATION DRIVING DEMAND

The demand for retreaded tyres is closely linked to the operating dynamics of the logistics sector. India has one of the world’s largest commercial vehicle fleets and trucks often operate over long distances with high utilisation rates. This naturally leads to faster tyre wear.

“The expansion of the logistics sector and improving highway infrastructure are allowing trucks to operate at higher speeds and for longer durations, which increases tyre wear and creates further opportunities for retreading,” Kaur explains.

Freight cycles and payment patterns within the industry also influence tyre management decisions. The transport business typically operates with extended payment cycles, which puts pressure on fleet working capital.

“In the transport industry, freight payment cycles are often long. Payments can take time, and in some cases, companies still require the physical hard copy of the lorry receipt before processing payment. Because of this, transporters usually need to maintain around 45–60 days of operational working capital to keep their fleets running,” she says.

During periods of strong freight demand, trucks spend more time on the road and less time idle. While this improves revenue generation, it also accelerates tyre wear.

“Long highway runs generate higher heat build-up in tyres, which leads to faster tread wear and increased tyre consumption,” Kaur notes.

At the same time, operational disruptions can also affect tyre utilisation. “Delays during loading and unloading, accidents or regulatory checks can sometimes keep vehicles stationary for several days,” she says.

In such situations, retreading helps fleet operators balance costs while maintaining operational continuity. “Retreading becomes an important cost-management strategy because it helps extend the life of tyre casings and reduce the overall cost of tyre replacement,” she adds.

CHANGING PERCEPTIONS AMONG FLEET OPERATORS

One of the most notable developments in the past decade has been the gradual shift in how fleet operators perceive retreaded tyres. “Retreading is increasingly seen not as a ‘cheap repair’ but as a part of structured tyre lifecycle management,” Kaur observes.

This change has been driven partly by technological improvements and partly by greater professionalism among fleet operators themselves. As fleets become more organised and data-driven, tyre lifecycle planning is receiving greater attention.

Another important driver behind this shift has been the growing involvement of tyre manufacturers in the retreading ecosystem.

“Tyre manufacturers are now more directly involved in the retreading process through programmes that provide approved retread designs, certified processes and casing inspection standards. This has improved the reliability perception of retreaded tyres and encouraged larger fleets to adopt them with greater confidence,” Kaur explains.

Her own experience highlights how operational acceptance evolves over time. “I remember an interesting experience from the early days of my career in the transport sector. While reviewing ways to control operational expenses, I initially tried approaching tyre manufacturers directly to negotiate better discounts for bulk purchases, but that idea did not work out as planned,” she recalls.

During that process, she discovered retreading vendors who offered a viable alternative. “I came across two vendors in Kolkata who were providing tyre retreading services and spent time understanding the process and its cost advantages,” she says.

However, adoption within the fleet was not immediate. “When we first introduced retreaded tyres into our fleet, many drivers were hesitant due to concerns about performance. To address this, we started using retreaded tyres only on the dead axle where the operational risk is comparatively lower,” avers Kaur.

The strategy gradually built confidence within the organisation. “Over time, as the tyres performed well, driver confidence gradually improved,” she adds.

TYRE MANAGEMENT AND CASING QUALITY

While retreading offers clear cost advantages, its success depends heavily on how tyres are managed during their first lifecycle.

“Retreadability largely depends on how well a tyre is maintained during its first life. Poor maintenance practices can significantly reduce the chances of a tyre being successfully retreaded. Common mistakes include irregular rotation, incorrect air pressure, delayed servicing and neglecting tube or valve condition,” she says.

Driving behaviour also plays a critical role. “Overloading, harsh braking or aggressive driving can damage the casing and reduce retread potential. Maintaining proper rotation, correct air pressure, regular vehicle servicing and disciplined driving are key to keeping tyres healthy and suitable for retreading,” Kaur explains.

The quality of the original tyre is another crucial factor. Premium tyres often provide stronger casings that can withstand retreading more effectively.

She acknowledges: “premium tyre brands generally offer better retreadability because their casings are stronger and of higher quality. A durable casing maintains its structure after the first life, increasing the chances of a successful retread.”

In contrast, the growing influx of low-cost imported tyres poses challenges for the retreading ecosystem.

“Many imported tyres have shorter lifecycles and weaker casings, which makes them less suitable for reliable retreading. While they may reduce the initial purchase cost, they often offer lower long-term value in terms of durability and retreadability,” says the executive.

ECONOMICS AND SUSTAINABILITY ADVANTAGE

Ultimately, the biggest driver behind retreading adoption remains economics. In a competitive logistics market where margins are often thin, tyre lifecycle optimisation can significantly improve profitability.

“Retreading can add 50,000–55,000 km of additional life to a tyre after its first use. Since retreading costs roughly 40–50 percent of a new tyre, fleets can extend tyre value at a much lower expense,” she says.

When combined with proper tyre rotation and casing management, the savings can be substantial. “Retreading can help reduce overall tyre costs by 20–30 percent per axle while maintaining reliable on-road performance,” she says.

However, fleets often adopt a selective approach to ensure operational safety. “In our operations, we generally use retreaded tyres on vehicles running shorter routes or last-mile deliveries, while long-haul operations rely more on new tyres,” Kaur notes.

Beyond cost savings, sustainability considerations are also encouraging logistics companies to adopt retreading. “Retreading extends the life of a tyre casing and uses significantly less raw material and energy – up to 70–80 percent savings compared to producing a new tyre,” she explains.

In an era where organisations are increasingly focussing on reducing their carbon footprint, usage of retreaded tyres also has its own merit going beyond just cost saving.

“It reduces carbon emissions, lowers material consumption and significantly cuts tyre waste because fewer tyres end up in landfills,” she explains. By extending tyre lifecycles, retreading supports circular economy principles that are increasingly becoming part of corporate sustainability strategies.

THE ROAD AHEAD

Looking ahead, the retreading industry will need to adapt to emerging technological and regulatory trends. One of the biggest shifts on the horizon is the electrification of commercial vehicles.

“Electrification will bring new dynamics to the retreading business. Electric vehicles deliver higher torque, which can increase tyre wear,” she says.

At the same time, EV tyres are designed differently and may require specialised retreading materials and processes. “As tyre technology adapts for electric vehicles, retreading will also need EV-specific compounds and processes,” she explains.

Despite these changes, Kaur believes retreading will continue to remain relevant for fleet operators. “As the EV market grows, retreading could still remain a cost-effective solution, provided the technology evolves along with vehicle and tyre design,” she says.

For India’s logistics sector, where cost efficiency and operational optimisation remain paramount, tyre retreading is likely to remain a vital part of fleet strategy.

As Kaur summarises: “When supported by proper tyre maintenance, reliable partners and structured tyre management practices, retreading can deliver both economic and environmental benefits for fleet operators.”

HS HYOSUNG Appoints Kyuyoung Kim As First Non-Owner Chairman In 60-Year History

HS HYOSUNG Appoints Kyuyoung Kim As First Non-Owner Chairman In 60-Year History

HS HYOSUNG has broken from six decades of family-led governance by appointing its first-ever professional manager from outside the owner family as Group Chairman. The official inauguration of Chairman Kyuyoung Kim on 1 April aims to build a more professional and rational decision-making system while advancing transparent corporate governance. By strengthening the balance between ownership and management, the group seeks to enhance long-term corporate value, directly supporting Vice Chairman H S CHO’s vision of value-driven management to build a ‘Stronger HS HYOSUNG’.

This appointment reflects Vice Chairman CHO’s philosophy that capability and performance must determine leadership, even above owner family members. The decision serves as a strong motivational signal for employees and exemplifies HS HYOSUNG’s performance-driven culture. Rather than preserving traditional ownership-based succession, the group has chosen to reward expertise and achievement.

Amid global uncertainties, this leadership choice highlights expertise and performance. It resonates with the VC’s principles of leveraging science, technology and collective intelligence. The Korean business community regards this as a symbolic turning point, showing that major family-run conglomerates can embrace professional management at the highest level.

Kim is a quintessential ‘Hyosung Man’ with over 50 years at the company. An engineer from Hanyang University, he started on production sites and advanced core products like spandex and tyre cord. He earned the trust of the late Honorary Chairman Cho Suk Rae, serving as CEO of Hyosung Corporation for eight years from 2017. Meanwhile, Vice Chairman CHO will now focus on mid-to-long-term strategies for HS HYOSUNG ADVANCED MATERIALS. Following the holding company restructuring, the group will pursue new growth drivers. HS HYOSUNG has also appointed Vice Chairman Ki-soo Noh as CEO, launching second-term leadership under CEO Sunghoon Ahn.

Since its spin-off from Hyosung Group in July 2024, HS HYOSUNG has promoted a ‘Value Together’ culture with initiatives like town hall meetings and cultural events for employees and families. Vice Chairman CHO continues to lead the company’s volunteer group, focusing on social contributions for people with disabilities and cultural arts.

“The appointment of a non-owner chairman for the first time in Hyosung’s 60-year history is a rare case in Korea’s business community. It establishes a new governance model based on checks and balances, opening a new chapter in Korean corporate management,” said an industry official.