Skip to product information

Umicore® RUTHUNA® 475 Black Initial Concentrate – 2 Gram

Umicore® RUTHUNA® 475 Black Initial Concentrate – 2 Gram

SKU: 2101036
|

In Stock, 2 left!

Price will appear in cart at checkout
Regular price $123.90 / 2 gram Pkg.
Sold out
local_shipping Contains hazardous materials. Extra shipping charges apply. Can only ship domestically via UPS Ground to the 48 contiguous states.
gessweing pricing note Prices subject to change with the current precious metals market.

Product Specifications

Brand: Umicore® RUTHUNA®
Color: Black
Container Size: 2g
Country of Origin: Germany
Style: Bath
Type: Rhodium

Safety, Compliance & Product Documentation

warning Warning

View full details

Product Description

Acid based plating solution plates a very dark gray (anthracite) color, almost black. Can be used alone or as a contrast color on both yellow and white metals. For bath plating only, cannot be used for pen plating. 4 oz. bottle has 100 ml of solution containing 2 grams of Ruthenium.

To make up 1 liter of electrolyte, stir 100 ml of Ruthuna® 475 Black slowly into 800 ml of deionized water and fill up to 1 liter with deionized water.

Umicore Black Ruthenium 475 is strongly recommended to be plated over an undercoat of 18K for proper adhesion. When plating over non-precious metals, plate the item with gold prior to using Black Ruthenium.




Please take note:

  • Due to the fluctuating prices of precious metals, Rhodium prices change daily.
  • This Product Cannot Be Returned
  • This item cannot ship Air, USPS and cannot be shipped outside the contiguous USA