By Sharad Matade

As part of its sustainability efforts, Continental aims at using at least ten percent of natural rubber derived from Russian dandelion roots in its tyre and industrial rubber goods production in future.

“We have undertaken a huge research task to meet ten percent of our requirement of natural rubber from dandelion roots. It is a long-term process,” Dr Carla Recker, Head of Expertfield Materials Chemistry & Taraxagum, told Tyre Trends in an interview. “It will take decades to complement natural rubber from Hevea brasiliensis with natural rubber from dandelion plants at an industrialised level. However, the company does not intend to replace NR from Hevea brasiliensis trees.”

According to Dr Carsten Venz, Site Manager at Taraxagum Lab Anklam, “Dandelion will be an additional source of natural rubber, not a replacement to rubber trees, in the coming years.”

Continental has been consequent on the cultivation and processing of Russian dandelion as an alternative source of raw material to the rubber tree in the tropics. Last year, the company officially opened its research and test laboratory named Taraxagum Lab Anklam in Anklam, Germany, a base for its future research into the cultivation and processing of Russian dandelion, within a year after the ground-breaking ceremony held in November 2017.

“The Taraxagum Lab Anklam is the latest key milestone of our project,” said Dr Recker.

The Taraxagum project is crucial for the company. “The natural rubber from dandelion is important to develop a new alternative and sustainable supply of the raw material” Dr Venz said.

On bicycle tyres

Though the lab was opened last year, Continental started working on the dandelion rubber project in 2011, and the company has already used rubber from dandelion roots in its passenger car tyres, truck tyres and industrial rubber goods. “The latest development on production-side is that we have industrialised bicycle tyres with rubber derived from dandelions. So, you can now buy bicycle tyres of Continental made of dandelion rubber in the market,” Dr Recker said. Continental showcased its first bicycle tyre with dandelion rubber at the Tour de France this year.

Currently, the Taraxagum lab is working on dandelion research, and over the next five to ten years, it will focus on the industrialisation of dandelion rubber and increase the share for the dandelion rubber in its products.

“Continental sees the Russian dandelion as one element of our commitment for sustainable natural rubber as detailed in our Sustainable Natural Rubber Sourcing Policy published in October 2018. At least for us, the Russian dandelion is the most promising alternative source for natural rubber. There might be different sources (to get natural rubber), but that does not fit for us. The Russian dandelion can be grown in different climate zones unlike natural rubber from heave brasiliensis trees which need tropical climates to grow. Rubber trees and the Russian dandelion have the same characteristics, the same chemical structure and the same properties. It is just two plants producing the same material,” says Dr Recker. The advantage of dandelion rubber over rubber from trees is that the former has a generation succession of just three months as compared to seven years for the latter.

Since the dandelion plants can be cultivated in Northern and Western Europe, which makes transportation routes to the European production sites much shorter and contributes to the sustainable use of existing resources, thinks Continental.

However, the major challenge will be the 100 percent replacement of rubber made from trees with dandelion rubber. Dr Recker thinks, yes, technically, dandelion can replace tree rubber by 100 percent, but the more significant challenge will be the industrialisation of dandelion rubber to the level of rubber trees. “We are at a research stage. The amount of dandelion available globally is not enough to replace natural rubber commercially. To create that biological system to industrialise the natural rubber from the dandelion will take some time and we will have to be more patient,” says Dr Recker.

Research is a time and capital consuming task. Synthetic rubber is also coming into tyre production in a more significant way, but the crude oil derived commodity has historically been volatile, and even oil-producing nations are diversifying their businesses citing falling productions and growing focus on cleaner options.

Dandelion rubber is not new to the tyre industry; however, the industry does not seem much keen on dandelion plants as an alternative source for natural rubber. “Not everybody (tyre company) is willing to invest in the early research of dandelion rubber and setting up the entire bio-economy. You have to establish a full value chain from breeding to the production of natural rubber from dandelion plants, which is does not exist yet and not every market player is willing to invest in such a long-term process,” explains Dr Recker.

Since Continental sees dandelion a sustaining resource for natural rubber in the future, it has made a substantial investment for the project. It has already poured in 35 million euros for the project. “Though many of our peers are investing in other resources to get natural rubber, I think we are quite unique investing like the way we are to explore alternative resources for natural rubber,” says Dr Venz.

Over 90 percent of natural rubber derives from South East Asia, a tropical region suitable for natural rubber trees. However, erratic climate behaviour is hitting production of natural rubber in this region. Natural rubber producers are also exploring other areas to grow natural rubber trees. According to Dr Recker, the research project has yet to ascertain the survival scope of the Russian dandelion in changing climates. “I believe that Dandelion will grow in all climate zones,” says Dr Recker.

Yield ratio

As of now, Continental also does not have comparable yield ratios between natural rubber from dandelion and hevea brasiliensis. “We are working on determining the output of natural rubber per acre from both resources,” says Dr Venz. “Usually, between 1 and 1.8 ton per hectare per year is produced from rubber trees, and around the same amount of production per hectare we are expecting from dandelion plants,” estimates Dr Recker.

As part of the value chain creation, the company is focusing on breeding for seed production and harvesting, root production and harvesting, and the extraction process. According to the company, growers also need some time to understand and get hands-on to harvest dandelion plants. Every year climate conditions will determine a different impact on the plants. “We will need to see how the crops will react in different climate and harvesting seasons. We are building a network of farmers in North East Germany from whom we learn and whom we can teach what we have learned,” added Dr Recker.

Fundamental design and development of tires for the mobility of the future will be unchanged; however, tires will be expected to be high performance and eco-friendly. According to Continental executives, for the mobility of the future, natural rubber will remain the core ingredient and dandelion will be one of the sustainable options to provide natural rubber. “Rubber be will be used in future to make high-performance tires, and we are exploring the option to have a sustainable source for natural rubber,” adds Dr Recker.

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Prinx has announced an evolution in its enduring partnership with Garrett Truck Sport, marking a new chapter in their collaboration from the 2026 season onwards. The tyre manufacturer will assume lead brand status within the team’s motorsport programme, bringing a sharper brand focus and renewed drive to the initiative. This strategic shift is intended to strengthen the programme’s identity both on and off the track while elevating visibility for the Prinx brand and reinforcing the technical commitment that underpins the project. It also ensures closer integration between motorsport activities and the company’s wider commercial objectives across Europe.

The decision follows a strategic meeting in London, where Prinx representatives and the Garrett Truck Sport management team reviewed the 2025 season and aligned on the future direction. Driver Luke Garrett also took part in the discussions, which centred on creative alignment and the expression of the partnership throughout the 2026 season – from trackside presence to broader communications. With Prinx now taking the lead, the partnership aligns closely with the brand’s expanding footprint in the European commercial tyre sector and the ongoing rollout of its Truck and Bus range.

While Prinx assumes the flagship role, the wider brand portfolio remains integral to the programme. Austone Tires, Fortune Tires and Chengshan Tires continue to operate under the group’s unified motorsport platform, ensuring clarity and consistency for partners across Europe. From a commercial standpoint, the transition strengthens Prinx’s position in the European market.

Beyond track visibility, the partnership serves as a platform for genuine connection. Throughout the 2026 European Truck Racing Championship, Prinx will host selected partners and guests through a tailored hospitality programme at major events, fostering shared experiences and deeper collaboration within an authentic motorsport setting.

Ari Salah, Marketing Manager, Prinx, said, “This is a great opportunity for the PRINX brand to gain greater visibility and bring our portfolio into the spotlight. We are looking forward to the upcoming events and are pleased to share this journey with our partners. Updated Prinx flagship branding and livery will be revealed ahead of the 2026 season.”

Adrian Costache, Commercial Director, Prinx, said, “Taking the lead brand role allows us to focus the partnership more clearly on our commercial priorities in Europe and to support our partners with a strong, consistent presence throughout the season.”

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Scandinavian Enviro Systems (Enviro) has received court approval to initiate a formal company reorganisation process. The Gothenburg District Court granted the application submitted by the company on 26 February 2026, with the procedure applying specifically to the parent entity. This type of restructuring is initially granted for three-month intervals, with the first period now commencing. Johan Sölveland from Ackordscentralen has been appointed to oversee the process as reorganisation administrator.

The decision to seek this legal protection was driven by acute liquidity challenges. A primary factor was the financial strain from unfavourable contractual agreements tied to the Infiniteria joint venture. Additionally, costs stemming from disputes related to a domestic plant project, combined with ongoing arbitration proceedings, have hindered the company’s ability to attract new financing. Compounding these issues, the operational facility in Åsensbruk has not been generating sufficient cash flow to offset these pressures.

Through the reorganisation, the company aims to create necessary breathing room to negotiate with creditors and develop a sustainable long-term financial framework. Management is actively engaged in discussions with both suppliers and customers to maintain normal business operations throughout this period. A detailed plan outlining the proposed structural changes to the business will be presented in due course.

The board has confirmed that current liquidity is adequate to sustain operations for the initial three-month phase of the reorganisation. Efforts are underway to arrange additional funding within this timeframe, with the objective of presenting a fully financed restructuring plan that ensures the continuity of the business.

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Mitas has launched TERRAGUARD, a new generation of VF implement radial tyre, at the Commodity Classic in San Antonio, Texas, held from 25 to 27 February. This latest addition to the Mitas portfolio addresses the pressing demands of contemporary agriculture, including the need to accommodate larger, heavier implements, improve operational efficiency and prioritise soil health.

Engineered for high-capacity applications, TERRAGUARD is designed to bear significant loads while operating at reduced inflation pressures. This allows the tyre to conform to ground contours, ensuring stable handling, a consistent footprint and reliable performance across uneven terrain during both fieldwork and road transport. The tyre’s square shoulder design maximises the contact patch to boost stability, while reinforced sidewalls improve lateral stability, especially when traveling on roads.

A key attribute of the TERRAGUARD is its focus on efficiency. Its advanced VF radial construction and optimised tread geometry lower rolling resistance, facilitating smoother operation and better energy conservation. Furthermore, the tyre’s ability to spread weight evenly over a larger surface area reduces soil compaction, preserving soil structure and enhancing productivity during extended work periods.

The distinctive sawtooth tread pattern complements this by balancing rolling efficiency with controlled traction, minimising vibration and ensuring dependable performance across diverse cultivation tasks and conditions. By integrating high load capacity, operational efficiency and soil protection into one solution, the Mitas TERRAGUARD meets the needs of modern farming. Initially available in sizes VF 280/70R15 TL IMP 140D and VF 295/75R22.5 TL IMP 158D, the range is set to expand with additional sizes in the future.

Roberta D’Agnano, Marketing Director MItas at Yokohama TWS, said, “Modern agricultural operations require implement tyres that do more than simply carry weight. With TERRAGUARD, we combined advanced VF technology with an innovative tread design that actively supports efficiency and soil protection, helping farmers boost productivity in demanding applications. Presenting this product for the first time at Commodity Classic is especially meaningful for us, as the US market is at the forefront of large-scale, high-load farming applications. TERRAGUARD has been developed to meet the specific demands of American farmers, making this event the ideal platform for its global debut.”

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A landmark supply agreement was formalised at the PIF Private Sector Forum 2026 in Riyadh to advance local manufacturing in the Kingdom of Saudi Arabia. Saudi Basic Industries Corporation (SABIC) will provide polybutadiene rubber and carbon black to a joint venture established by the Public Investment Fund (PIF) and Pirelli. This partnership will supply the raw materials necessary to produce three and a half million tyres annually at a facility within the King Salman Automotive Cluster at King Abdullah Economic City.

This initiative marks a significant step for the NUSANED localisation programme by enhancing domestic content and establishing a comprehensive tyre production value chain within Saudi Arabia. The agreement is unprecedented as it enables the complete manufacturing of car tyres locally. It will result in the creation of a bespoke Saudi tyre brand specifically designed for passenger vehicles and regional car manufacturers, operating alongside the production of Pirelli-branded tyres.

The PIF Private Sector Forum serves as a vital platform connecting PIF-related companies, government entities and private firms to cultivate new partnerships. The event plays a crucial role in enabling the private sector to drive transformative projects. It facilitates the exploration of high-potential opportunities that support business expansion and contribute to shaping the nation's economic future, in direct alignment with the objectives of Saudi Vision 2030.

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