TECNADIS METALCOAT “Easy-To-Clean” presents good resistance to acids, bases and solvents. Different common household and industrial cleaning products have been tested and none of them affect significantly coating’s properties and performance.

On the following sequences of images it is shown how different chemical substances attack the metallic substrate while the coated half remains unaffected.

AISI 420 carbon steel subjected to aqua regia (on top), 5% saline solution (in the middle) and piranha basic solution (down).


AISI 304 stainless steel subjected to iron sulfate (on top), nitric acid solution 50%w (in the middle) and concentrated nitric acid (down).