Formation of a aluminum oxide coating provides aluminum with a natural
decorative appearance and increased resistance to corrosion. Normally
between .0001" to .001" thick, sulfuric anodizing lends itself
readily to clear and color applications. Dyes can be deposited into
the pores of the anodization and then sealed. The result is a highly
intense, permanent color finish. Aluminum can be anodized and dyed to
match a given color or to match a particular metal color or finish.
bright dip anodizing
Dip anodizing enhances the appearance
of aluminum for cosmetic applications. Bright Dip
anodizing results in a highly polished finish similar
to the quality of plating. Bright Dip is a chemical
process that brightens aluminum and does not leave
deposits on the surface of the part. The degree
of brightness is dependent on the alloy type as
well as the surface finish of the part. After aluminum
is Bright Dipped, it can be anodized clear or dyed
to a variety of colors. Products acquiring this
bright dipped anodized surface include decorative
trims, light frames, shower doors, carpet molding,
and reflectors.