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Superblack Pen Black Rhodium Solutions

Part # 145.415
Original price $220.00 - Original price $220.00
Original price
$220.00 - $220.00
Current price $220.00
2 in stock, ready to be shipped
by Cohler
Select Size: 1/4 Gram

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Product Details

Choose from 2 sizes:
  • 145.415  1/4 Gram (1 oz concentrate)
  • 145.415.5  1/2 Gram (2 oz concentrate)
Pen rhodium plating solutions have a different PH and are more concentrated than bath rhodium plating solutions. 

For professional use only.

Cohler's new Superblack rhodium plating solution is a black rhodium plating solution that produces a darker oxidized grey-black plate on gold and other precious metals than ever before. Use it for a durable tarnish resistant dark finish for all your plating needs. 

Superblack pen rhodium plating solution has a deeper dark finish than the original Cohler black pen rhodium.  It works better for matching dark stones or where you just want a darker black plating on your jewelry.  Great for two-tone plating and touch up repairs.  

Contains Sulfuric Acid and is classified as a hazardous item by the Department of Transportation.

Shipping Restrictions:

  • Ground only via UPS! No air service, No Mail (USPS), No UPS 3 day, 2nd day or next day air allowed. 

  • USA only. We cannot ship Rhodium Plating Solutions outside the United States. 

  • Not Returnable. This item contains hazardous materials and cannot be returned.  All sales final. Successful plating requires multiple processes using the correct equipment and materials.  Not all metals can be rhodium plated. For product questions related to the proper processes and materials that can be plated, please contact manufacturer or search youtube for information.  For professional use only.

  • Instructions For Rhodium Plating

California Prop 65 Warning:
This product can expose you to chemicals including strong inorganic acid mists containing sulfuric acid, which is known to the State of California to cause cancer. For more information go to

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