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Cobalt Octoate - VALIREX Co 10 INKOIL

Cobalt Octoate - VALIREX Co 10 INKOIL

Cobalt Drier with 10% Metal Content for Inks

VALIREX Co 10 INKOIL is a cobalt-based metal carboxylate with 10% Co, dissolved in mineral oil. The product is used as a primary drier in inks. Cobalt carboxylates are the most effective oxidative catalysts at ambient temperatures and produce fast surface drying to the film.

Technical Specifications of Cobalt Octoate - VALIREX Co 10 INKOIL

Physical Appearance




Metal Content

10% cobalt


Mineral Oil

Viscosity 25°C (dPa.s)


Specific Weight (kg/m3)


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Applications - Ink Drier

Drier/siccative for inks

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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. 

Ali Atak

Ali Atak

Application Manager Inks, Coatings, Composites