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Cobalt Resinate - ECOS O 17

Cobalt Resinate - ECOS O 17

Versatile Rubber Adhesion Promoter with 17% Cobalt Content

ECOS O 17 is a cobalt-based rubber adhesion promoter with a Co content of 17%. It is based on rosin or colophonium and 2-ethylhexanoic acid. The product is a versatile rubber adhesion promoter used in the manufacturing of steel-reinforced radial tires, conveyor belts and hoses.

Technical Specifications of Cobalt Resinate - ECOS O 17

Physical Appearance

Solid - pellets


Dark purple

Metal Content

17% cobalt

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Applications - Rubber Adhesion Promoter

Enforcement of rubber-steel adhesion in tires, belts and hoses

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Looking for a Tailor-made Solution?

Umicore offers tailor-made solutions to meet the demands of your specific formulation or process. As an experienced manufacturer of metal carboxylates, we can help you in developing the right product. Get in touch with our experts! Our dedicated application manager and R&D department will be more than happy to help you out. 

Thomas Schollaert

Thomas Schollaert

Commercial Director Metal Carboxylates & Organics