Manufactured by Metakem, sold by Nano Cats GmbH

Rhodium SP

Rhodium SP

Regular price €1.030,00 EUR
Regular price Sale price €1.030,00 EUR
Sale Sold out
Package size
Precious metal content

Rhodium-SP
A high-quality rhodium pen plating solution offering brilliant white deposits. It is formulated for decorative coatings of jewelry, eyewear frames, and watches, providing fast deposition on small areas where application is done by pen or felt.

Property / Parameter Value / Description
Metal Rhodium
Atomic Number 45
Atomic Weight 102.91 g/mol
Purity Pure rhodium (≥99.95%)
Color Dark red solution
Rhodium Content 2 g per 100 ml bottle
Chloride Content < 2 mg Cl⁻ / g Rh
Acid Sulfuric acid
Voltage 6 – 8 V
Operating Temperature Room temperature
Stability At least 2 years
Additional Notes Contains no hydrolyzed compounds that cause dull coatings


Applications and Properties

  • Preferred for decorative plating of jewelry, eyewear frames, and watches
  • Suitable for small surfaces requiring pen or felt application
  • Ready-to-use solution
  • Rapid deposition on cleaned surfaces
  • Variable layer thickness possible
  • Brilliant white coatings
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