Product Description Birchwood Casey Aluminum Black Product Description The room temperature chemical used by gunsmiths and industry to blacken aluminium parts. Restores scratched and marred areas quickly. Fast-acting liquid is easy to apply with no dimensional change. Colour will vary from deep grey to black depending on alloy. Aluminum Black Metal Finish is also excellent for blackening name plates, plaques, trophies and other engraved items. Product Features Blackens aluminium parts Colour will vary dependant on alloy Restores scratched and marred areas quickly. Fast-acting liquid is easy to apply with no dimensional change. Final appearance can be enhanced by applying a clear coat finish, wax or oil.
