CELROOT for eco-friendly plating
The Cr6+-free metal plating process with CELROOT.
Swell the PA phase to facilitate the permeation of catalyst
Pd-catalyst permeate the moldings
( use the catalysts system of OKUNO Chem.Ind. )
Ni-particles deposit inside the moldings and grow like roots, hold the metal layer tight.
Applying Hexavalent Chromium free passivates makes the entire process Hexavalent Chromium free.