Rubber certainly has its role to play in forest landscapes across the world, with natural rubber plantations having risen as a substantial basis of deforestation. One element that addresses deforestation concerns is the correct certification of rubber – be it natural or synthetic. International Sustainability & Carbon Certification (ISCC), a globally leading certification system, works with the objective of providing sustainability solutions for fully traceable and deforestation-free supply chains, inter alia involving the rubber industry. ISCC was one of the presenters at the Tire Technology Expo 2022 at Hannover, Germany, and Dr Jan M Henke, Director, ISCC, threw light on the nitty-gritty of certifications in the rubber industry, their clients in the tyre and rubber industry and more, in an interaction with Tyre Trends.

Can you tell us about your global sustainability scheme?
Our global sustainability and carbon certification scheme has certified companies in more than 100 countries. We certify entire supply chains from farms to plantations and forestry, and also the point of origin of waste and residues, biogenic and fossil waste. This is also covering rubber and natural rubber. Moreover, we cover biogenic waste and residues, including fossil waste, like carbon black, which is, again, used in the rubber industry. We also certify pyrolysis, where recycled mixed plastic waste can help produce synthetic rubber out of the pyrolysis oil. And we certify the entire supply chain, sustainability of raw material.

What is Meo’s role?
Meo initiated ISCC in a multi-stakeholder process a long time ago. It once was a Meo project and went on to become an operations and certification scheme. It was even recognised by the European Commission and some other authorities. It later got segregated from Meo, and ISCC is governed by the ISCC Association with more than 200 members.

So, what role does Meo play in this in case of certification?
Certification is always by independent, third-party certification bodies. ISCC is the standard development. Today’s ISCC was once a project of Meo. It then went on to become independent and operational, and was no longer a project but an individual entity running and further developing and improving the certification scheme.

The operations of the certification system, database, registration, qualification, training programme, integrity programme, the website and all the day-to-day business is done by ISCC. We are currently incorporating 45 certification bodies that are actually doing the on-site audits based on the ISCC standard.

Is ISCC recognised by the European Union?
Yes, it is being used in many sectors, like in bio energy, bio fuel, renewable transport fuels etc. In fact, ISCC is also recognised by the European Commission and by companies based on their sustainability standards and different industry initiatives.

Hence, ISCC is active on a really broad scale, covering different types of raw materials, natural rubber being one of them. We are also covering waste and residues for pyrolysis and their outputs. We then go to all the different end markets, which can be polymers, rubber, tyres, packaging, all types of plastic products, bio energy or any type of renewable fuels, aviation fuels, maritime fuels etc. This is global and is being used in more than 100 countries.

Tyre companies are talking about sustainability, but the larger part of the industry is of small stakeholders, especially in the natural rubber segment, where traceability and accountability are the main issues. How do you see this?
That’s a big challenge, especially in rubber production. At the cultivation level, there are a lot of small holders. There also exist large plantations that are easier to implement and certify. However, it’s definitely a bigger challenge with the small holders; it always depends on how well they are organised, whether there are certain structures, cooperatives or some central units.

Can you tell us about the certification of natural rubber?
The certification of natural rubber is definitely possible. Palm oil is maybe another example where the setup is quite similar sometimes. Also, with respect to the small holders, sometimes the companies are the same. Furthermore, we are very active in the palm oil sector with ISCC. We now also see a demand for natural rubber sustainability certification.

Is there a different process for getting certified in the rubber industry or is it a standard process?
It’s a standard process. It works on plantation. In fact, it works more or less the same as for palm plantations. But you certainly need to make sure that all the small holders reach a certain level, which is difficult. So starting out, bigger plantations may be easier because it’s easier for them to properly prepare for the certification audits. And then, you need to involve more farmers, step by step.

Who decides the standard process to get the certifications?
ISCC develops the standards and the requirements in the multi-stakeholder process. It then comes down to a company saying that it wants to become certified, use ISCC and also make certain claims and communications to its customers and stakeholders. They then reach out to a certification body, that is cooperating with ISCC. Following this, the certification body will do the audit on site – the third-party auditor will also make a decision on the issuance of the certificate.

Can tyre manufacturers get different certifications? For instance, one for natural rubber and another one for synthetic rubber? Or do they get one for all?
If tyre manufacturers source raw material for manufacturing from natural rubber but also synthetic rubber and everything under ISCC, then it’s one audit. Then the auditor would look into aspects of the volume of natural rubber being used that has been certified, although upstream. If one buys from certified suppliers and if the same auditors check, then aspects like the share of the certified synthetic rubber being used, the share of carbon black, etc. are taken into account. And finally, everything can be put together and a certain claim can be made.

Can tyre companies get a separate certificate for natural rubber?
Yes, they can. They can have separate certificates for natural and synthetic rubber both, or even of everything together. As for the final tyre, let’s say, if it’s 20 percent natural rubber and 20 percent synthetic rubber (40 percent of the tyre), then they can make certain sustainability claims on use of sustainable, circular materials etc.

What is the value of a certification?
It’s no deforestation – that’s key when it comes to natural rubber. When you certify, ‘no deforestation’ is the core requirement and deforestation is not allowed under ISCC. It is about additional environmental and social human rights criteria. This fits fine in this part of ISCC’s sustainability standard. And then it’s certainly about traceability in the supply chain, all the way in the end to the final tyre. And if this is established, then you can certainly make claims about the rubber or the final tyre, saying that it has been sustainably produced, based on sustainably sourced raw materials etc.

Plus, if you do this in a smart way, then you can actually cover the natural and synthetic rubber. Natural rubber and synthetic rubber are both very important parts of the final tyre. Both can be covered under ISCC.

Deforestation is a big issue, mainly in Southeast Asian and African countries. How difficult is it to keep an eye on that?
It’s not always easy to handle. Deforestation is not allowed under ISCC; there is a cut-off date of January 2008. If there was deforestation after January 2008, one cannot become certified. However, replanting or a change from palm to rubber is not considered as deforestation.

For example, if you have a palm plantation and if you cut it and plant rubber after 25 years, then that’s not deforestation. That’s just normal replanting.

Also, ISCC is certainly doing assessments, supported by remote sensing. Our core principle is no deforestation, which is very important to ISCC and its stakeholders. ISCC is not just us doing the operations in Cologne; there’s the ISCC Association for the multi-stakeholder dialogue. It has over 200 members from entire supply chains, industries, plantation companies, mineral oil, chemical companies, converters etc. We also have research organisations from different regions involved. In fact, also a number of non-governmental organisations are members of the ISCC Association.

The association meets annually and makes important strategic decisions and elects the ISCC Board. Due to the representation of the research sector and non-governmental organisations, there is quite a good balance of what people want and further development.

Can you tell us about the commercial benefits involved in having a certification?
There is a big value in it. It reduces sustainability risks for companies, helps to establish monitoring, protects the license to operate and has commercial value. For example, the OEMs ask for more sustainable products or lower greenhouse gas emissions. They all have climate neutrality commitments in place and need to start delivering step-by-step now; they need to show what are the activities that they are engaged in and how those improve sustainability in the overall supply chain. Here, ISCC certification can be used.

How do you maintain transparency in certification as a third party?
There is an annual audit. The certificate is valid for one year and then there is a re-certification. The company needs to provide evidence in every re-certification that the rules are being followed. And if they are not, a renewal of the certificates is not possible.

We certainly have quality management and training for companies and the auditors as well, who conduct on-site audits. What’s more, we have our own integrity programmes, where we send out our own auditors. These auditors work for ISCC and double-check the performance of the companies and the work of third-party auditors. Therefore, this integrity programme is key. We have the website where all the certificates are being published and the entire standard is public.

Do you help companies improve their sustainability supply chain?
No, we don’t consult. At ISCC, we are not involved in supporting the companies in order to improve. We have the standard and we conduct the training for companies. The preparation for the audit is not where ISCC is involved; it’s independent from that type of work. And the certification bodies are not allowed to consult in parallel either. ISCC is the independent standard that is used to certify that companies fulfil the sustainability requirements.

What are the other segments that you cover in the tyre industry?
It’s the entire supply chain. Petrochemical industries, tyre manufacturers etc. can all be covered. This also includes everything from plantations to the end product in the tyre industry.

Which is the easiest and the toughest one to certify?
All elements of the supply chain need to be covered.

This can sometimes be a challenge in the beginning, so as to convince your suppliers and also get certified. But, in truth, we have more than 6,000 certificates under ISCC. So there are already a lot of players that have valid certificates, and now this is starting to move into the space of rubber and tyre manufacturers.

Can you tell us about your clients in the rubber and tyre industry?
We have requests from many tyre producers right now. Some producers are certified already. Plus, we have requests for carbon black and first requests for natural rubber. We see the number of requests increasing, and we do have first certificates and first registrations from tyre producers. So we expect this to rise further as the industry needs to show compliance with their sustainability and climate neutrality commitments.

We see the entire tyre industry now targeting sustainability. So how do you find more opportunities and what’s your plan to get more client support?
ISCC started to get really further engaged in the rubber and tyre industry about a year ago; the industry has started understanding the standards, participating in ISCC trainings, joining our stakeholder events etc. Therefore, step by step, they got to know ISCC better and what it could do for them. They have now even started to get involved and do certifications, including reaching out all the way to the cultivation of natural rubber.

Are you going to focus on the Asian market?
Yes. In fact, we already have a few hundred certificates in Malaysia, Indonesia and other countries in the region. These markets are truly important. Our other key markets are North America and Europe, while we are also active in Africa and South America.

We are, eventually, trying to do more and convince people to become certified, show compliance to sustainability requirements, engage in a continuous improvement approach to become more sustainable and then allow manufacturers to really make claims.  

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Maxam Tire has introduced the MT152 Rubber Track, a new product featuring an enhanced Z-Lug design. This track is engineered to provide exceptional traction, durability and extended service life for compact track loaders operating in demanding environments.

Building on the proven performance of traditional Z-Lug rubber tracks, the MT152 combines aggressive traction with increased tread depth and a larger footprint. This design improves wear life without sacrificing performance. It is intended for construction, site preparation and general earthmoving applications, excelling in loose ground conditions while offering the stability and durability contractors rely on daily.

The MT152 features a heavy-duty carcass for enhanced machine stability and long-lasting structural integrity under demanding workloads. Its stepped tread pattern improves self-cleaning by allowing mud and debris to expel more efficiently, maintaining consistent traction throughout the workday. A cut and tear-resistant tread compound further boosts durability in harsh conditions, while the increased tread depth and optimized net-to-gross ratio deliver longer tread life and greater overall value.

Matt Fagan, Director – Research & Development, Maxam Tire, said, “The MT152 was developed to give equipment owners aggressive traction and the durability they need to maximise uptime. By enhancing the traditional Z-Lug design with a deeper tread, larger footprint and reinforced carcass construction, we’ve created a rubber track that delivers outstanding performance, extended wear life and dependable operation across a wide range of challenging jobsite conditions.”

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Birla Carbon will use its presence at RubberTech China 2026 to demonstrate how its operations across Asia, including China, are being scaled up to meet demand from both regional and international customers. The manufacturer of high-quality carbon materials will exhibit at the Shanghai New International Expo Center from 15 to 17 September 2026 at Booth No. W5B467.

Growth in manufacturing capacity and geographic reach underpins the company's push for greater supply reliability, responsiveness and consistency. Thailand's Rayong facility and an additional high-output Indian plant both commence operations this year. Across key Asian markets, these additions bolster dependable volume availability, sharpen the company's ability to react swiftly to changing customer demands and shorten delivery timelines by operating nearer to buyers.

A broad solutions portfolio awaits exhibition attendees. Engineered materials for mechanical rubber goods (MRG) deliver enhanced hose durability, superior belting abrasion resistance and reliable performance in anti-vibration and sealing systems. Tyre-focused carbon black grades extend product lifespan while improving fuel and energy efficiency, with Euro 7-inspired and EV-designed options covering PCR, LT and TBR applications. Low PAH grades hold certification for skin-contact and export markets, functioning as drop-in ASTM replacements. Continua SCB and SCM products permit elevated recycled and bio-based content as drop-in substitutes for conventional ASTM grades, assisting customers in advancing circularity goals without sacrificing performance.

Amit Kumar, President, Asia, Birla Carbon, said, “The Asia region is increasingly viewed as a manufacturing hub for the world, with China playing a central role in the growth of high-value MRG and tyre markets.  This is making performance, supply reliability and sustainability more critical than ever for the region. At Birla Carbon, we are strengthening our regional material capacity and footprint to be closer to our customers and respond more effectively to their evolving needs. With expanded capacity and innovative solutions spanning MRG, tyres, including Euro 7-inspired and EV-designed performance materials low PAH applications, and sustainable offerings, we are well positioned to help customers enhance product performance, build more resilient supply chains and advance their sustainability goals.”

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Bridgestone has expanded its road safety efforts in Scotland by hosting its inaugural dedicated tyre safety event in the region. The initiative, held at Betty’s Diner off Westfield Road in Motherwell, drew such a strong response from local motorists that additional visits north of the border are already being arranged.

Working alongside Auchinlea Tyres, the company inspected over 100 tyres during the event while offering drivers guidance on tyre safety and the value of routine checks and maintenance. The results underscored the need for such efforts, with 16 percent of tyres requiring urgent attention and a further 24 percent flagged for close monitoring.

To encourage awareness of basic tyre checking practices, ‘Become a Bridgestone Road Safety Hero’ bags were distributed, and the firm’s branded VW Buzz drew considerable interest when parked at the site. Organised by Chris Liddle, Key Account Manager for Consumer and Commercial Products, the event forms part of Bridgestone’s wider Become a Road Safety Hero campaign, which sees colleagues across the UK engaging with motorists to promote essential tyre safety messages.

Recent data reinforces the campaign’s urgency. TyreSafe estimates that 6.1 million tyres on UK roads are illegal or dangerously worn at any given time, often because tread depth falls below the 1.6 mm legal limit. Meanwhile, the Department for Transport’s Reported Road Casualties Great Britain: Final Results 2025 report showed that people killed or seriously injured in collisions involving illegal, defective or underinflated tyres rose from 169 in 2024 to 201 in 2025. For Bridgestone, events like the Scottish check transform safety messaging into practical advice, letting motorists have their tyres inspected while learning simple self-checks.

Liddle said, “This was a really important event for us because it was the first time we have taken our road safety outreach into Scotland in 2026 and the response was fantastic. We inspected 25 vehicles and 100 tyres during the event, giving us a great opportunity to speak directly to motorists about the importance of checking their tyres and making sure they are safe and properly maintained. The feedback we've received since our visit has been extremely positive, and we've already been asked if   we could hold similar events with Auchinlea Tyres. That's a great indication of how successful the day was. We're now looking at the possibility of taking the Road Safety Buzz to different locations across Scotland before the end of the year, working with Scottish dealers to help engage local communities. The Buzz certainly attracted plenty of attention. It's a real head-turner and a great way of starting conversations with people about tyre safety.”

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Maxion Wheels has reaffirmed its dedication to responsible business practices, operational excellence and environmental stewardship by strengthening a resilient and sustainable global supply chain. The company emphasises that collaboration with suppliers sharing its values is vital for delivering long-term value to customers, communities and stakeholders while maintaining high expectations for performance in quality, delivery, sustainability, innovation and ethical conduct. The 2025 Maxion Wheels Supplier Awards recognise exceptional partners whose contributions have advanced the business and reinforced its supply chain worldwide.

Among the honourees, Akzo Nobel Coatings Ltda of Brazil received the Supplier of the Year award for the Americas. A global leader in paints and coatings, AkzoNobel supports Maxion facilities in Brazil and Argentina with liquid and powder coating technologies. In 2025, it earned an ‘A’ rating in the annual Supplier Performance Evaluation for its commitment to quality, innovation, sustainability and supply reliability.

For Asia, JSW Steel Limited of India was named Supplier of the Year. Part of the O.P. Jindal Group, JSW Steel is one of India’s leading steel manufacturers, with an annual production capacity of 35 million tonnes across six plants. As a strategic partner for Maxion India, it supports product development, operational flexibility and business growth. Its senior leadership engagement and strong collaboration helped it meet all environmental, social and governance requirements, securing an ‘A’ rating.

In the EMEA region, FreiLacke, a brand of Emil Frei GmbH & Co KG, received Supplier of the Year honours. The family-owned German coatings specialist, based in the Black Forest, supplies powder and liquid coatings to several Maxion aluminium wheel plants and supports development for both aluminium and steel applications. FreiLacke achieved Supplier Performance Evaluation scores above 97 and met all quality, ESG and governance requirements, earning an ‘A’ rating.

The Green Wheel Award for 2025 went to Akzo Nobel Coatings CZ of the Czech Republic. Based in Opava, the company is part of the AkzoNobel group and serves as a key supplier to Maxion Wheels Ostrava, providing high-quality coating solutions for wheel manufacturing while demonstrating responsible business practices.

Akzo Nobel Coatings CZ was recognised for outstanding sustainability performance, achieving a Supplier Performance Evaluation sustainability score of 24 out of 25 and full compliance with Maxion’s ESG, governance and responsible sourcing requirements. Supported by AkzoNobel’s ambitious sustainability agenda and strong transparency, the company exemplifies leadership in environmental stewardship and sustainable value creation across the supply chain.

Pia Schütz, Vice President – Global Purchasing, Maxion Wheels, said, “At Maxion Wheels, we view our suppliers as strategic partners in our success. Their dedication to quality, innovation, sustainability and operational excellence enables us to better serve our customers and continuously improve our performance. These awards recognise organisations that have distinguished themselves through exceptional collaboration and a shared commitment to creating long-term value.”

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