Recreate the look of parkerizing, also known as phosphate finish, using this simple spray-on coating. 
Can be applied to all types of metal. No need for oil as this finish protects against rust and corrosion, but oil will soak in to create a traditional look.
How to Use:
No need for a heated tank of acid. Just spray on using an airbrush, spray gun, or the convenient aerosol can. 
Supplied in a convienient 4oz bottle.