Keltan ECO Making the Ecological Difference

Bio-based EPDM from LANXESS for rubber seals production

We provide our innovative bio-based Keltan Eco EPDM rubber to Freudenberg Sealing Technologies. This well-known global manufacturer of seals and vibration control technology products recently started to produce rubber seals made of Keltan Eco EPDM at its North American affiliate.

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Start up EPDM plant China

LANXESS starts production at its new EPDM plant in China

We have successfully started our new Keltan® EPDM plant in Changzhou (Jiangsu Province), China. With the gradual ramp-up of this new plant we complete our global EPDM (ethylene propylene diene rubber) asset base.

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Keltan Connect

Keltan® EP(D)M comes with the very best technical support and service, to make sure you get the most out of our grades.

With Keltan Connect we offer our customers exclusive access to our online database with extensive technical data, over 200 recipes and much more. There's also online technical back-up from Keltan® experts around the world.

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Natural Rubber replacement

By ultra-high molecular weight EPDM

Keltan introduced at the International Rubber Expo the newly commercialized, ultra-high molecular weight EPDM grade Keltan® 9565Q, which LANXESS believes will successfully replace natural rubber in dynamic applications.

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Alternative Curing Process for EPDM Rubber

Keltan presented at Expobor a new vulcanization system using phenolic resins, a process that provides the same benefits as vulcanization with peroxide, but with the advantage that the process can be carried out in contact with air.

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Enabling your growth

Keltan is the number one EP(D)M supplier in the world with production plants in all major sales regions. We are currently investing EUR 235 million in a new world-scale EP(D)M plant in Changzhou, China. After the start-up at the end of 2014 this will be the largest EP(D)M plant in the world.

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Keltan ECO

Making difference

Start up

EPDM plant in China

Keltan Connect

Knowledge / service online

Keltan® 9565Q

Replaces Natural Rubber

Alternative Curing Process

Global Partnership

Enabling your growth


  • Change of leadership in LANXESS Board of Management

    The Supervisory Board of LANXESS AG has resolved at its meeting today to end, by mutual agreement, the appointment of Axel C. Heitmann as Member and Chairman of the Board of...

  • LANXESS successfully completes conversion to ACE technology at Geleen EPDM site

    The largest production line for the Keltan-branded EPDM synthetic rubber at the LANXESS’ site of Sittard, Geleen, The Netherlands, has been successfully converted to the company’s...

  • Perfect dynamic mounting

    Keltan 9565Q is a new ethylene-propylene-diene rubber (EPDM) from synthetic rubber pioneer LANXESS that features a particularly high molecular weight. Thanks to its outstanding...

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