The surface of the sink should be washed with clean water with the addition of nonabrasive mild cleaning agents (lotions, liquids, gels) as well as soft sponges and cloths. After cleaning, the sink should be wiped dry.
For cleaning do not use sharp objects or abrasive materials that cause scratches or damage of the surface, as well as aggressive agents containing acids, solvents, chlorine, alcohol.
Avoid contact with all types of varnishes, nail polish removers, solvents.
Periodically, drains and siphons should be cleaned with commercially available cleaning products.