The Marl site is located in the northern part of the “Ruhr” area. It is the third largest chemical park in Germany covering an area of 6.5 square kilometers and employing approx. 10,000 people.
Currently, 30 different companies are located in this park producing more than 4,000 products in 100 production plants.
The Coatings & Additives business unit of Evonik operates five different plants in the park. Products of the Crosslinkers business line manufactured in Marl are sold under trade names such as VESTAGON® B, VESTAGON® BF, VESTAGON® HA (crosslinkers for powder coating systems), VESTANAT® B (liquid isocyanate crosslinkers for heat activated coatings) as well as VESTANAT® EP-DS (water-borne isocyanate crosslinkers).