SurTec 650 ChromitAL Treatment

surtec 650 chromital® 是一种不含六价铬的铝三价钝化剂。液体浓缩物提供出色的腐蚀保护，可与六价钝化的腐蚀保护相媲美。surtec 650 chromital® is achromium(vi)-free trivalent passivation for aluminium. the li delivers an excellent corrosion protection, comparablewith the corrosion protection of a hexavalentpassivation.
features:
a rapid, simple to apply conversion treatment.
free of hexavalent chrome.
excellent corrosion protection on aluminium with or withoutpainting.
used at room temperatures – with simple preparation.
the pen-tip can be trimmed with a sharp knife to conform to anyshape.
treated surfaces suitable for a wide range of coatings.
economical in use - no waste solutions to dispose of.
colour is green.