Graphene In Heavy-duty Anti-Corrosion of Ocean

The first offshore wind power tower coated with graphene anti-corrosion system made by The Sixth Element (Changzhou) Materials Technology Co. Ltd has been in the Rudong sea area for more than 1 year. The anti-corrosion coatings with graphene-SE1132 from The Sixth Element creates a milestone in the marine heavy anti-corrosion. With 1% graphene in the primer, more than 2500 hours can be achieved in the salt spray test which redefined the anti-corrosion system: the heavy duty anti-corrosion system with 70%-80% zinc powder in the past is replaced by the new system of 25% zinc powder with 1% graphene. More than 50% zinc powder can be reduced.