Black-Magic SS L is a hot black oxide process for stainless steel. An easy to use liquid formulation, Black-Magic SS L is a highly concentrated solution of Hubbard-Hall’s Black Magic SS oxidizing salt formulation. This patented formulation containing a unique blend of activators, rectifiers, catalysts, penetrants and wetter’s, is the standard against which all other black oxide processes are compared for performance and quality.
Black-Magic SS L is recommended for black oxide installations where it is desired to automate the replenishment additions of the blackening salt solution through a pump and liquid level control system. It is also ideal for the initial charging of black oxide baths, which will be replenished with our conventional, dust-free Black-Magic salts.