The spray machines at Salz Tannery needed to be constantly adjusted. Depending on the finish required, the spray booths deposited waxes, lacquers, oils, dyes, pigments and protein solutions on the leather. Before this, the leather was dried. After this process the leather was plated and possibly embossed with novel patterns. In the case of California Saddle Leather TM, it was glazed on the glazing jack, which imparted a brilliant, smooth shine.

Source of information: Jeremy Lezin