Umicore’s cobalt compounds are designed for producing high-performance, steel-reinforced radial tires, conveyor belts and hoses. As robust adhesion promoters, they enhance the initial bond between rubber and steel cord while significantly improving long-term durability under heat, humidity and corrosive conditions. Our tailored rubber adhesion solutions ensure superior strength and resistance, providing reliability in even the harshest environments.
For advanced regulatory requirements, our ECOS NewRAP portfolio offers a breakthrough with cobalt incorporated into a polymeric structure, limiting bio-accessibility and enhancing safety. We are also ready to deliver custom adhesion solutions, supported by thorough testing and pilot plant capabilities.