Aluminium Profiles Optimally Protected against Filiform Corrosion
Aluminium profiles are an elementary component of modern buildings and constructions. Equally elementary is a high-performance corrosion protection for the aluminium. SurTec 643 is especially characterised by the fact that filiform corrosion and paint adhesion remain within the specifications without any problems even in strongly aged and contaminated baths. During the development of this technology, the main focus was put on an optimised process and quality control for bath and final product.