Cobalt Blue by Hunan Kela Materials is a blend of cobalt and aluminium. It offers extraordinary reddish blue color, high gloss, good hiding power and easy dispersion. It provides excellent heat-, weather-, acid-, alkali- and solvent resistance. It is a non-toxic grade with anti-far-infrared function. Cobalt Blue is suitable for high-end applications, food-contact plastic coloring products, glass coloring and fluorine-carbon plastics. It is recommended for toy plastics, food packaging plastics and master batches. It is compatible with polyolefins, rigid PVC and engineering resins.
Cobalt chrome blue by Hunan Kela Materialsis a blend of cobalt, aluminium and chromium pigment. It provides excellent heat-, weather-, acid-, alkali- and solvent resistance. It offers extraordinary reddish blue color, brightness, good hiding power and easy dispersion. It is a non-toxic grade with anti-far-infrared function. Cobalt chrome blue is recommended for glass & engineering plastics coloring and food contact plastics.
Reduced Graphene Oxide by Hunan Kela Materials functions as a conductive and reinforcing nanosheet material. It is suitable for polyurethane, natural rubber, epoxy, polystyrene and other thermosets/thermoplastics in nanocomposite form.<br>
<ul style="padding-left: 40px;"> <li> It is used to impart electrical conductivity to insulating matrices.</li> <li> It is designed to support thermal energy transfer in composites.</li> <li> It provides mechanical reinforcement when well dispersed and properly bonded.</li> <li> Reduced Graphene Oxide offers high-surface-area adsorption sites for molecules and ions.</li> <li> It is suitable for charge storage and electron transport in energy storage devices.</li> <li> It supports electron-transfer reactions in electrochemical systems.</li> <li> It helps improve gas and vapour barrier properties in coatings and films.</li>
<li>It is suitable for direct food‑contact and drinking‑water‑contact applications without dedicated migration, toxicological and regulatory approvals.</ul>
