The Indian Rubber Materials Research Institute (IRMRI) recently announced the appointment of Professor (Dr) Abhijit Bandyopadhyay as its new Director. In a tete-a-tete with Tyre Trends, he delves into his top priorities and IRMRI’s roadmap under his leadership.

What will be your top priorities as the new director of IRMRI?

I have a list of four priorities. The first is to transform IRMRI from a testing and certification centre into an innovation hub that integrates research, technology development, scale-up engineering, innovation and commercialisation for the tyre and non-tyre rubber industries. The second priority is developing technologies for EV tyres. While automakers are using lightweight polymer composites and foams to offset battery weight, advancing EV tyre technology will remain a key focus.

Thirdly, to undertake autonomous research that benefits industry beyond traditional rubber compounds, covering plastics, rubber-plastic blends, advanced polymer systems and other emerging materials. Finally, internationalise IRMRI by establishing MoUs with global industries and academic institutions.

Sustainability and circularity are becoming central themes across industries. How do they fit into your vision for IRMRI?

Sustainability should not be viewed as a separate objective; it must be embedded in every project we undertake. Every technology we develop should inherently follow sustainable principles. The introduction of Extended Producer Responsibility (EPR) has fundamentally changed the tyre industry’s responsibilities by making manufacturers accountable for the waste generated by their products.

This naturally increases the importance of reclaimed rubber, rubber crumb, recycling technologies and broader circular economy practices. Today, applications for reclaimed materials remain limited and expanding their use will become an important research area.

How will you strengthen collaboration between IRMRI, academia and industry?

IRMRI has always supported industry through its testing services but its contribution to research and development can become much stronger. At present, academia and industry operate with very different priorities. IRMRI is uniquely positioned to bridge this gap because it already has advanced facilities in Chennai, Thane and the Eastern Centre, with new centres coming up in Tripura and Delhi.

Building on existing collaborations at the Thane Centre, IRMRI should expand partnerships with universities, IITs and industry beyond rubber technology into areas such as mechanical engineering, machine design, sustainable rubber processing, simulation, modelling, artificial intelligence and other multidisciplinary fields to strengthen both its research capabilities and national stature.

What are the biggest challenges facing India’s rubber and tyre industry today?

The industry’s biggest challenge is sustainability, particularly recycling, devulcanisation and compliance with EPR. While significant progress has been made in developing rubber and polymer products across numerous industries, recycling remains a major technological hurdle.

The same challenge extends beyond rubber to composite materials. Although material development has advanced considerably, achieving efficient, commercially viable recyclability remains one of the industry’s greatest unresolved problems.

What do you expect to be the biggest challenges in your new role at IRMRI?

I have worked closely with industry for the past 16 years and almost all of my current research projects are industry-sponsored. I understand industrial expectations, priorities and ways of working, so adapting to the industry itself will not be difficult.

The real challenge will be transforming IRMRI from a testing institute into a research and innovation institute. Achieving this will require a clear roadmap, well-designed policies and systematic implementation with some trial and error along the way.

How do you see AI and digital technologies accelerating rubber materials research?

AI, simulation, modelling and digital engineering will become integral parts of IRMRI’s future development strategy rather than standalone initiatives. Artificial intelligence is fundamentally a form of data science. It involves developing computational models and predictive systems that help researchers analyse data more intelligently and efficiently.

Computation, simulation and modelling are becoming increasingly important. The tyre industry already relies heavily on these tools because modern tyre development would be almost impossible without them. However, the non-tyre rubber industry has not yet adopted them to the same extent. Simulation and modelling also contribute engineering efficiency, reducing development costs, optimise manpower deployment and enable better product design before physical prototypes are built.

How can IRMRI strengthen its testing capabilities to meet future industry requirements?

IRMRI already has strong testing facilities for existing technologies, but the rapid growth of electric vehicles makes specialised EV tyre testing an important priority.

We also need to evaluate whether current testing protocols adequately assess EV-specific requirements such as acoustic performance, vibration characteristics and other parameters beyond rolling resistance. Where gaps exist, IRMRI will develop new testing methodologies and standards tailored to EV tyres.

What emerging technologies and materials should IRMRI focus on in the coming years?

Sustainability and next-generation materials must be major priorities. As bio-composites and natural-material-based rubber products gain importance, standardised testing methods for many rubber-polymer bio-composites are still lacking. Developing reliable performance evaluation standards for these materials while strengthening capabilities in recycling, devulcanisation and circular economy technologies will help Indian manufacturers meet global quality standards.

Material innovations, particularly in solution-grade Styrene-Butadiene Rubber (SBR), will also require advanced testing, reinforcing IRMRI’s vision of becoming an innovation-driven institute.

How can IRMRI help Indian manufacturers meet global quality standards?

Helping Indian manufacturers meet increasingly demanding global quality and performance standards begins with addressing the industry’s biggest technological challenges, which is recycling, devulcanisation and circular economy requirements. If IRMRI can develop technologies in these areas, it will benefit both the rubber and non-rubber industries.

As an NABL-accredited institution, IRMRI also has a unique advantage over most universities, whose testing and certifications, while technically credible, are generally not accepted for commercial compliance. Now that IRMRI has been recognised as an institute, it will strengthen its independent certification capabilities and establish itself as a nationally and internationally respected authority for testing and certification.

Does India need stronger collaborative testing programmes?

Yes. India needs a more structured ecosystem that brings together research institutes, OEMs, raw material suppliers, manufacturers, universities and IITs throughout testing and product development. IRMRI should become the platform that connects academia’s knowledge-driven research with industry’s application- and product-oriented approach, accelerating innovation.

Internationally, this model has proven successful through industry-sponsored academic programmes that create a continuous pipeline of research, skilled talent and commercial innovation. India has some examples of such collaborations, but they remain scattered and should be expanded significantly.

How do you plan to change the industry’s perception of IRMRI?

One of my biggest objectives is to fundamentally change how both the tyre and non-tyre industries perceive IRMRI. Today, the institute is primarily viewed as a testing laboratory. Testing will always remain an essential function, but I want IRMRI to be recognised as much more than that.

My vision is for IRMRI to become an innovation hub where research, technology development, product innovation, industrial problem-solving, scale-up engineering, commercialisation, multidisciplinary collaboration and advanced materials research all come together. Changing that perception will take time, but we will build that bridge eventually.

What opportunities do you see for retreading technology?

Retreading has enormous potential but also significant technical challenges because it involves bonding a new tread to an already vulcanised tyre. While unvulcanised rubber is naturally tacky, vulcanisation removes this property, making two vulcanised surfaces difficult to bond.

Strong adhesion requires roughening both surfaces for mechanical anchorage followed by specialised adhesives and carefully controlled processing. Since India’s retreading industry remains fragmented, advancing retreading technology will be a key focus, particularly for its sustainability and resource conservation benefits.

Looking ahead, what will define the success of IRMRI?

Success, in my view, will not be measured by the number of tests conducted or certifications issued but by whether IRMRI becomes an innovation-driven institute. That means undertaking autonomous research, developing industry-focused technologies, strengthening academia-industry collaboration and more.

Indian manufacturers compete globally. Ultimately, I want IRMRI to be recognised not just as a testing centre but as one of India’s leading innovation hubs for rubber, polymers, advanced materials and sustainable industrial technologies.

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Sailun Group made its first substantial appearance at BAUMA CONEXPO INDIA 2026, which opened on September 15 in India. The company attended the event with its MAXAM brand and a selection of core products, holding detailed talks with construction equipment manufacturers, industry customers and partners from around the world. These discussions focused on emerging trends and new opportunities shaping the sector.

Recognised as one of the most influential construction equipment trade shows in India and South Asia, the exhibition spans construction machinery, mining equipment, off-highway vehicles and related value-chain industries. It provides a key platform for global companies to present innovations, connect with industry resources and build regional partnerships. For Sailun, the event marked a significant step in strengthening brand presence and advancing localized development in the Indian market.

The company displayed a broad range of tread patterns, including the MS401, MS308, MSV01 and MS701+, suited to mining, infrastructure development, construction and material transportation. These products are designed for varied equipment configurations and operating demands, reflecting Sailun’s ongoing efforts to strengthen its OTR tyre portfolio and address complex conditions.

Sailun’s booth drew numerous OEMs, distributors, contractors and industry customers. Teams discussed product performance, equipment compatibility, application scenarios and specific requirements while exploring market development, product supply and long-term cooperation. The professional portfolio and solutions for demanding conditions earned strong recognition, raising market awareness of Sailun and MAXAM.

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Gislotica, a manufacturer of machinery for the tyre industry, has joined APIB as a supplier member, strengthening its links with the rubber sector and expanding its engagement with industry participants.

The company also took part in an APIB panel recently, providing an opportunity to exchange views with professionals and businesses across the sector.

Membership of APIB is intended to help Gislotica build relationships with manufacturers, suppliers and other industry partners, while sharing knowledge of the challenges and opportunities facing the sector.

Gislotica considers collaboration across the industry essential to driving innovation, developing technological solutions and supporting growth. The company plans to continue developing machinery solutions that address the needs and challenges of its partners.

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Prinx Chengshan marked a significant double milestone this October by hosting the 2026 Prinx Chengshan International Dealer Conference in Rongcheng, Shandong Province, coinciding with the 50th anniversary of Chengshan Group's manufacturing operations. The event drew over 100 international dealer representatives from Europe, North America, the Asia-Pacific, Latin America, Middle East and Africa, underscoring the company's determination to strengthen its global footprint, build a premium brand, and pursue shared success through collaboration.

Che Hongzhi, Chairman of Chengshan Group, reflected on how five decades of perseverance have forged a distinctive corporate culture and rich brand heritage rooted in integrity, craftsmanship and mutual success. This foundation, he noted, has enabled steady and sustainable growth in global markets, while the steadfast support of partners has given Prinx Chengshan the confidence to expand worldwide through deeper, higher-quality collaboration.

Jiang Xizhou, President of Prinx Chengshan, analysed the core competitive advantages built over 50 years across products, services and supply chain development. He outlined a strategic shift from price competition toward value competition, translating the company's ‘product plus service’ philosophy into tangible benefits for market partners. Vice President Che Jing added that five decades of weathering challenges alongside partners have yielded both cultural heritage and practical experience, with five key growth engines – including tyres for new energy vehicles and speciality tyres – set to drive further upmarket movement and comprehensive value-chain support for international dealers.

The conference gave partners comprehensive insight into Prinx Chengshan's research and development capabilities, product portfolio and supply chain system. Li Chongbing, Director of the R&D Center, stressed that continuous innovation remains the only path to future growth. Wang Hongdian, Director of the Marketing Center, detailed comprehensive solutions and upcoming plans for passenger, commercial and specialty tyres, while Sun Yaping, Director of the Supply Chain Management Center, used case studies and data to demonstrate resilience in fulfilling orders amid international trade challenges.

Dealer representatives from Brazil, Thailand and Puerto Rico addressed attendees, sharing local market achievements and praising the company's overseas competitiveness while congratulating Chengshan Group on its manufacturing anniversary. International dealers also toured the showroom and six laboratories, including noise testing and static performance facilities, holding in-depth discussions on product upgrades, regional expansion, supply chain coordination and after-sales service improvements that helped remove communication barriers and build consensus.

Looking ahead, Prinx Chengshan intends to collaborate with partners worldwide under an open and inclusive global outlook, building a new ecosystem in which resources are shared, strengths are complementary, risks are jointly managed and benefits are distributed among all stakeholders.

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DUNLOP is set to appear at the 2026 Paris Motor Show, using its exhibition to highlight the brand’s diverse character. Located in pavilion 7.1 at stand D27, the company will occupy 105 square metres with a display combining current tyres, a historic racing vehicle and interactive features. The event runs from 12 to 18 October 2026.

Visitors will be able to view several products from the current portfolio, including the DUNLOP SPORT MAXX RACE 2 in 325/30R21, the DUNLOP BLUE RESPONSE TG in 245/40R18, a winter tyre in 255/45R19 and the DUNLOP ALL SEASON 2 in 225/45R18. Together, these exhibits illustrate the brand’s coverage of different driving needs and showcase some of its best-selling lines.

A special emphasis will also be placed on DUNLOP’s motor-racing heritage. A historic Porsche from 1984 will form part of the stand, bringing a sense of tradition to Paris and helping connect past racing achievements with contemporary technology through the overall exhibition concept.

Beyond tyres, DUNLOP will offer insights into its sporting activities and present tennis, padel and squash rackets. Two driving simulators running Gran Turismo 7 on PlayStation 5 will further engage attendees, allowing them to test their skills and compete for best times on DUNLOP tyres.

Laurent Crampette, Sales Manager – France, Dunlop Tyre Europe GmbH, said, “The Paris Motor Show is one of the most important shows for automotive industry in Europe and a great opportunity for DUNLOP to present itself once again. France is an important market for the brand and the show gives us the opportunity to hold talks with visitors and industry partners. With our appearance, we want to show everyone what DUNLOP stands for today: a mix of contemporary tyre solutions, a longstanding motor-racing tradition and close links with the world of sport.”

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