TYPE I          Chromic acid anodizing, conventional coatings produced from chromic acid bath

TYPE 1B       Chromic acid anodizing, low voltage process 22 Â± 2V

TYPE II         Sulfuric acid anodizing, conventional coatings produced from sulfuric acid bath

TYPE IIB       Sulfuric acid anodizing, for use as a non-chromate alternative for Type I and IB coatings

TYPE III        Hard Anodic Coatings


CLASS I         Non-Dyed

CLASS II        Dyed

SEAL

• Hot Water

• Dichromate

• Nickel Acetate

CHROMATING/ CHEMICAL FILM

• Aluminum
  

DRY FILM

• Everlube
  

HARD COAT

• Hardcoat MIL-A-8625 III

PAINTING

• Regular Enamels

• Baked Enamels

• Lacquers

• Epoxy

• Polyurethane

• Clear

PASSIVATING

• Steel

IRIDITE

MIL-C-5541 ALODINE