Michelin has introduced two new high-efficiency tyres – the MICHELIN Primacy ^{5 energy} and MICHELIN Pilot Sport ^{5 energy}. These two new product families have been developed in direct response to the shifting requirements of contemporary vehicle design. With the automotive industry’s rapid transition toward electrification, manufacturers are increasingly demanding tyres that deliver an exacting balance of low rolling resistance, tenacious grip, extended durability and precise handling dynamics. Both new ranges have been engineered to fulfil these criteria, offering tangible benefits such as extended range for electric vehicles and reduced fuel consumption for internal combustion models, all while upholding uncompromising standards of safety and longevity.

The MICHELIN Primacy ^{5 energy} is distinguished by its triple A-rating for wet braking, rolling resistance and external rolling noise. Compared to its predecessor, it achieves wet braking distances that are up to eight percent shorter, both when the tyre is new and when worn down to two millimetres of tread depth. Its best-in-class longevity is enabled by Energy Passive 2.0 Technology, which employs functionalised elastomers, advanced resins and a refined architecture to deliver the highest mileage in its European segment, including on electric vehicles. Independent tests have shown it can outlast leading competitors by as much as 40 percent in comparable conditions. The efficiency gains are substantial, offering up to six percent lower fuel consumption, which translates to roughly 0.3 litres saved per 100 kilometres, along with a 10 percent increase in electric vehicle range. These figures mean substantial fuel savings and a 327 kg reduction in CO₂ emissions over the tyre’s lifespan.

The MICHELIN Pilot Sport ^{5 energy} merges motorsport-derived engineering with energy-conscious design. Leveraging Dynamic Response Technology and a new Adaptive Grip Compound, it delivers the precise steering feedback and superior wet and dry grip expected from a high-performance tyre. MaxTouch Technology addresses the historically rapid wear associated with performance vehicles by optimising the contact patch for even wear distribution, while an Energy Passive compound in the shoulder areas achieves an unprecedented level of rolling resistance for this category. The result is a sport tyre that not only significantly outperforms key rivals in longevity tests but also secures an A rating for rolling resistance. Its endurance credentials were validated during the MERCEDES AMG GT CONCEPT XX world record, where it sustained a constant speed of 300 kmph for nearly eight days, demonstrating exceptional durability and energy efficiency under extreme conditions.

Both ranges are now being rolled out with a clear focus on meeting the specific demands of modern mobility. The Primacy ^{5 energy} is initially available in 33 sizes spanning 16 to 19 inches, while the Pilot Sport ^{5 energy} launches with 19 sizes across 19 to 21 inches. By addressing the dual imperatives of enhanced performance and reduced environmental impact, Michelin aims to reinforce its position in a segment that continues to dominate global tyre sales, offering solutions that cater equally to the needs of electric vehicles, hybrids and traditional internal combustion engine cars.

Jean-Claude Pats, Automobile and Two-Wheel Business Line Director and member of Michelin’s Executive Committee, said, “These innovations reflect a profound transformation in mobility. Today’s tyres must combine performance, longevity and energy efficiency while supporting the transition to electrified vehicles. With MICHELIN Primacy ^{5 energy} and MICHELIN Pilot Sport ^{5 energy}, drivers and manufacturers no longer need to compromise between performance, safety, durability and efficiency. These new ranges demonstrate Michelin’s continued investment in innovation and our ambition to deliver technologies that support the mobility needs of today and tomorrow.”

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Kuraray America, Inc. marked National STEM Day on 8 November by spotlighting a community educational event that brought together 15 of its volunteers and students from the Houston Japanese Supplementary School at San Jacinto College for a day of hands-on exploration and discovery.

Participants engaged in activities illustrating how science, technology, engineering and mathematics (STEM) converge in chemical manufacturing. Experiments with superabsorbent polymer beads explored chemistry and material properties, while a tour of the college’s facilities introduced industrial equipment. Students also learned about water filtration and distillation processes and how mathematical concepts underpin scientific and engineering applications.

One student showed particular interest in the distillation tower, linking the experience to the Kuraray Group’s contributions to everyday life and its mission of achieving for people and the planet what no one else can. The event also benefited KAI volunteers, who shared technical knowledge, exchanged perspectives and learned alongside potential future scientists and engineers.

Kuraray America thanked Reiko Fuwa and Tomohiro Tani for coordinating the visit, Hans Vandommele for sharing his expertise and all 15 KAI volunteers. The company also expressed appreciation to San Jacinto College for facility access and to the Houston Japanese Supplementary School students for their curiosity, enthusiasm and thoughtful questions.

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Liberty Tire Recycling attended the 2026 SEMA Show in Las Vegas, held from 3–6 November at the Las Vegas Convention Center. The automotive aftermarket event, one of the industry's largest, drew over 160,000 attendees from the automotive, tyre and transportation sectors to review new products, technologies and business opportunities.

The Lakin Tire brand, a consistent SEMA exhibitor, once again used the show to reinforce industry relationships and present Liberty's tyre collection, recycling and sustainable resource management capabilities. Personnel from Grade/Used Tires, Commercial Truck Tires, Metals, Recycling and Collection, together with corporate and regional leadership, met customers, suppliers and industry professionals from around the world.

The booth received existing and prospective customers from numerous tyre and automotive segments during the week. Costco Wholesale Corporate Office, United Tires and UTU Wholesale were among the organisations that stopped by to examine Liberty Tire's products, services and nationwide reach. The company viewed the event as an effective forum for monitoring emerging market trends and demonstrating its position in recycling and sustainability, alongside its focus on innovation, workforce development and circular economy principles.

A memorable moment came when a high school shop teacher and students, attending through a special educator programme, toured the booth to learn about tyre recycling and industry operations. Liberty team members provided industry insights, outlined career pathways and acknowledged educators' contribution to developing future skilled trades professionals, supplying tyre inflation gauges for classroom use.

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Laufenn, Hankook's associate brand, earned a ‘Good’ ratingwith an overall score of 2.2 for its G Fit 4S in the Auto Bild Allrad all-season SUV tyre test published on 8 October 2026 (issue 41). The tyre competed credibly against 11 rivals from established premium marques, finishing competitively in a 12-strong field.

Wet handling proved a particular strength, with the G Fit 4S collecting the second-highest rating shared with other models. Aquaplaning resistance also impressed, as the tyre held its line until stability began to fade at roughly 100 kmph (62 mph). In snow, it recorded the third-shortest braking distance, matching two other contenders.

Testing spanned snow, wet and dry disciplines, each weighted equally in the final ranking, with a third-generation MINI Countryman serving as the test vehicle. Snow assessments were carried out in New Zealand, while European venues hosted the wet and dry evaluations. The jury's conclusion underscored Laufenn's value-focused positioning, finding the G Fit 4S a solid option for cost-conscious buyers.

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Tyres Europe has underscored that tyres qualify as fully recyclable under ISO 22628:2002 and UN Regulation No. 133, describing the established methodology as a robust foundation for assessing tyre recyclability. The organisation recently set out its position on the matter.

The distinction between recyclability and actual recycling rates is central to the group's argument. Recyclability refers to the technical potential of a product and its materials to be recycled, while the real rate hinges on treatment capacity and demand for secondary raw materials. Regulatory frameworks should therefore separate the two concepts clearly and align with an internationally recognised standard.

Tyres consist of rubber compounds, chemical additives and reinforcing textile and steel cords, and at end of life they are separated into rubber, textile and steel fractions, all of which existing mechanical or chemical routes can recycle. Mechanical processing yields rubber granules and powders usable as secondary raw materials across many applications, recovered textiles can be further processed and valorised, and cleaned recovered steel can re-enter metal recycling and steelmaking.

Tyres Europe pledged continued cooperation with policymakers and value-chain partners to strengthen circularity and maximise recovery of valuable tyre materials in Europe, with the full paper available on its website.

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