Conventional sulphuric acid anodizing (Architectural Class 1 & 2) to a max length of 25' ( 26' corner to corner )
Black and gold dye tanks to 22 feet
Hard Anodizing .002'' thick
We also have hard anodizing which is an industrial finish used where very
durable thick coatings are required. This type of anodizing is
generally used to increase the wear resistance on aluminum when it is
used in machinery under severe conditions.
