used by gunsmiths and industry to blacken aluminum parts. Restores scratched
and marred areas quickly. Fast-acting liquid is easy to apply with no
dimensional change. Color will vary from deep gray to black depending on alloy.
Aluminum Black Metal Finish is also excellent for blackening name plates,
plaques, trophies and other engraved items.
apply with no dimensional change.
by applying a clear coat finish, wax or oil.