Pen Plater Superblack Black Rhodium Solution Ring Guards The platinum version is alloyed

The platinum version is alloyed at 95% platinum and 5% ruthenium

Available in sterling silver or yellow gold filled metal

108 Large Notes

Selection of auxiliary lenses should consider bench height

22 ga 36 502-119 3

Pen Plater Superblack Black Rhodium Solution Ring Guards The platinum version is alloyedCohler Superblack Pen Black Rhodium Solution produces a deeper, darker grey black rhodium plate on gold and other precious metals than standard black pen rhodium. Formulated specifically for pen plating, it uses a different pH and higher concentration than bath rhodium solutions to deliver crisp two tone accents, touch up repairs, and uniform dark finishes. For professional use only. Features Deeper dark finish: Rich grey black tone for bold contrast