Bonderite® 33™ is a non-flammable phosphoric acid based cleaner, brightener and prepaint conditioner for aluminum. Bonerite 33 should not be used on high copper bearing aluminum alloys or aluminum castings. Cleaning with Bonderite 33 produces a chemically clean and corrosion free aluminum surface.
Sold in 1 Quart bottle. Formerly known as: Turco® Alumiprep® 33™