# Umicore PLATUNA® Alloy 1 | Rodaj

Canonical page: https://www.rodaj.net/en/platuna-alloy-1/

[← Platinum and Palladium Plating](https://www.rodaj.net/en/platin-paladyum-kaplama/)

Platinum Alloys

# Umicore PLATUNA® Alloy 1

Brilliant white platinum–ruthenium coatings, crack-free up to 1 µm, for jewellery surfaces.
Enquiry Form ↗

## Product Description

Brilliant white platinum–ruthenium coatings, crack-free up to 1 µm, for jewellery surfaces.

## Product Characteristics

- Electrolyte Type: Strongly Acidic

- Bath Metal Content: 1.0 (0.8 - 1.2) g/l Pt 1.0 (0.8 - 1.2) g/l Ru

- Operating Temperature: 35 (30 - 40) °C

- Anode: MMO (PLATINODE® Type® 187 SO)

- Coating: Platinum–Ruthenium

- Deposit Alloy: 75 wt.% Pt 25 wt.% Ru

- Colour: White

- Brightness: Bright

- Hardness: Not Measurable; Approx. 500 HV

Umicore product page and technical data sheet. Working bath values may differ from the metal content of a concentrate package. Availability, packaging and operating conditions are confirmed for your enquiry.
[Umicore Product Source ↗](https://mds.umicore.com/en/electroplating/products/product-finder/platuna-alloy-1-platinum-ruthenium-electrolyte/)[Technical Data Sheet · PDF ↗](https://mds.umicore.com/en/api/fw/file/b995fd1dfdc234116c785a55ae434b081f496075/)

[← Platinum and Palladium Plating Products](https://www.rodaj.net/en/platin-paladyum-kaplama/)

[Rhodium Plating](https://www.rodaj.net/en/rodyum-kaplama/)[Gold and Flash Plating](https://www.rodaj.net/en/altin-kaplama-yaldiz/)[Silver Plating](https://www.rodaj.net/en/gumus-kaplama/)[Platinum and Palladium Plating](https://www.rodaj.net/en/platin-paladyum-kaplama/)[Chemicals and Equipment](https://www.rodaj.net/en/kimyasal-ekipman/)