News and press

Discover the latest news, press releases and case stories from Genan. Stay informed about our innovations in sustainability, circular solutions and groundbreaking projects that shape the future of tyre recycling.

5 min read

Facts about rubber

SBR or ELT rubber – which is the more correct term? SBR and ELT are acronyms frequently used when car tyres – and specifically worn-down car tyres – are on the agenda. But what do these acronyms actually mean? What is SBR? SBR stands for styrene butadiene rubber – a synthetic rubber mixture which consists of approx. 25% styrene and 75% butadiene, joined in a co-polymer to form a general-purpose, synthetic rubber. Properties and purposes Boasting properties like good abrasion resistance, aging stability and long-range elasticity, virgin SBR rubber has proven an excellent choice for the manufacture of numerous rubber products from gaskets to conveyor belts – and has in particular become extensively used in the car tyre industry. In fact, more than half of all tyres produced contain various types of styrene-butadine rubber. Car tyres are not made entirely from styrene-butadiene rubber, though. Natural rubber is an equally significant ingredient (particularly in lorry and OTR tyres), and numerous other additives are included to make high-quality rubber compounds for the manufacture of tyres. SBR and natural rubber have different properties. Where SBR rubber hardens over timer, natural rubber goes softer; and where SBR rubber performs poorly in terms of tear strength, natural rubber excels. Different types of SBR Styrene-butadiene rubber can be produced in two different ways. Emulsion SBR (ESBR) can be produced as either hot emulsion SBR or as cold emulsion SBR. Emulsion SBR is typically used for light-duty tyres, whereas solution SBR (SSBR) is the preferred option for high-performance tyres. Solution SBR is the most expensive of the two types – but despite the cost, it continues to be the most extensively used SBR rubber, performing better in terms of both tensile strength and elasticity.

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5 min read

Annual Report 2022 – Record-high turnover: but high energy prices limit earnings

World-largest tyre recycler, Danish environmental company Genan, achieved a record turnover of more than EUR 62 million last year, representing a 4.6% increase in comparison with the previous year. Yet earnings dropped from close to EUR 3.5 million in 2021 to EUR 1.5 million in 2022 – mainly due to high energy and freight prices. Read our 2022 annual report

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5 min read

Forever reusable products

To someone with a green heart, this may sound like a pipe dream, but in fact, “forever reusable products” are reality at the BIRN iron foundry in Holstebro in Denmark. Cast iron can be recycled over and over again. And you can even mix in another sustainable resource as well – namely steel from end-of-life tyres. Read the case story here: Forever reusable products

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5 min read

New Application Development Manager

Expanding the team for the second time this year already, Genan, welcomes Michael Christensen as new Application Development Manager as of 1 February 2023.

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5 min read

New Key Account Manager for Central Europe

Genan has expanded its sales team, hiring Key Account Manager Eduard Vogt from 1 January 2023.

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5 min read

EU announcement starts debate on the dispersal of microplastics from artificial turf pitches with rubber granulate as infill

The EU Commission has now started the political debate about the use of rubber granulate in artificial turf pitches. During the process prior to the Commission recommendation, different committees under the European Chemicals Agency (ECHA) have been asked to provide their assessments, including the RAC (Risk Assessment Committee), recommending a total ban of the use of rubber granulate, with a 6-year phase-in period, and the SEAC (Committee for Socio-Economic Analysis), in addition to a ban proposing the alternative of installing Risk Management Measures (RMM) on pitches to avoid spreading to areas where such dispersal is unwelcomed. SEAC was of the opinion that if dispersal could be kept below 7 g/m2 (approx. 50 kg per 11-a-side pitch) annually, this could be an alternative prudently taking into consideration the many positive properties of the pitches – such as playability all year round, excellent playing properties and thus the positive effect on public health. The most important and most efficient RMM are first and foremost barriers along the pitch perimeter as well as grates at exit areas where rubber granulate automatically falls off boots and clothing. These preventive measures can keep dispersal from pitches at a minimal level of only a few kilos a year. A European CEN recommendation has been drawn up for this purpose. The EU Commission has now made their move with a proposal for a complete ban of the use of rubber granulate in artificial turf pitches – with a 6-year phase-in period. The matter will now be considered in the political system, involving both member states and the EU Parliament. Main stakeholders such as the football organisations – national organisations as well as Paneuropean UEFA – will consequently in coming months, perhaps years, provide their input. So will the recycling industry at both European level (EuRIC) and at national level as well as those working with circular economy for tyres in practice – like us here at Genan. This further process may result in adoption of the proposal as is, in rejection of the proposal or in adoption of an amended proposal. It is hard to predict how long this political process will take. But it will be a comprehensive process – in terms of both workload and time.

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Press contact

We are always available to the press. For press inquiries, contact our PR Coordinator – she will help you directly or connect you with the right spokesperson within the relevant area of expertise.

 

Lisbet V. Thybo

PR Coordinator

lvt@genan.com | Tel.: +45 8728 3026 | Mobile: +45 2046 6792

Press

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At Genan, we give used tyres a new life, creating unique and sustainable products – only imagination sets the limit! Have an idea or a request? Let’s make it happen.