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Black Rhodium Electrolyte DK 20, 100ml (UN 3264)
Heimerle + Meule Black Rhodium Electrolyte DK 20 (100ml) creates a bright anthracite-black finish for jewellery and decorative metal applications. With 99.9% rhodium purity and 2.0 g/l content, it delivers a high-shine, durable, and luxurious plating. Best before 09/2017 – test before use.
In stock (can be backordered)
454,67€ pc price without VAT 366,67€
Description
Premium Black Rhodium Electroplating Solution for Jewellery & Metalwork
Achieve an elegant anthracite-black rhodium finish with Heimerle + Meule Black Rhodium Electrolyte DK 20. Specially formulated for decorative electroplating, this solution produces a bright, high-shine black rhodium layer with superior adhesion and durability. With a precious metal content of 20 g Rh/l and 99.9% purity, this high-quality plating bath delivers a brilliant black-silver effect, perfect for fine jewellery, watches, and artistic metal designs.
Developed by industry specialists in Germany, this electroplating bath ensures consistent results when applied correctly. Additional pre-treatment and post-plating processes are required for optimal performance, and it is essential to follow the safety and technical guidelines outlined in the data sheet.
⚠ Important Notice: The product has a best-before date of 09/2017. Electrolytes degrade over time, which may affect plating performance, adhesion, and brightness. Testing before use is strongly recommended.
Why Choose DK 20 Black Rhodium Electrolyte?
✔ Brilliant Anthracite-Black Finish – Achieves a highly reflective, metallic black-silver rhodium layer.
✔ High-Purity Rhodium (99.9%) – Ensures exceptional clarity, durability, and premium-quality plating.
✔ Superior Hardness & Density – Provides a protective, wear-resistant layer with a hardness of 600-800 HV.
✔ Designed for Decorative Electroplating – Ideal for jewellery, watches, luxury accessories, and artistic metalwork.
✔ Made in Germany by Heimerle + Meule – A leading manufacturer in precious metal electroplating solutions.
✔ Works on Various Metal Surfaces – Compatible with gold, silver, platinum, and other conductive base metals.
How to Use DK 20 Black Rhodium Electrolyte
- Surface Preparation – Thoroughly clean, polish, and activate the metal surface for optimal adhesion.
- Electroplating Setup – Use a suitable anode and current settings (refer to the manufacturer’s guidelines).
- Controlled Plating Process – Immerse the workpiece and plate under controlled conditions to achieve an even, brilliant finish.
- Post-Plating Treatment – Follow recommended rinsing and drying steps to enhance longevity and shine.
- Voltage: 2 – 2.5 V
- Bath temperature: 20-30°C (room temperature)
- Time: approximately 2 minutes
Movement via an agitator is not required, but the jig holding pieces should be tapped from time to time for light movement.
⚠ Read the Safety Data Sheet (SDS) before use to ensure proper handling and safety precautions.
Ideal Applications for Black Rhodium Electroplating
- Luxury Jewellery & Accessories – Achieve a sophisticated black finish on rings, bracelets, pendants, and earrings.
- High-End Watch & Timepiece Finishing – Enhance watches with a brilliant anthracite-black layer.
- Custom Metalwork & Artistic Designs – Perfect for avant-garde jewellery and decorative plating.
- Two-Tone Contrast Plating – Combine black rhodium with white rhodium or gold for striking effects.
- Product Name: Black Rhodium Electrolyte DK 20
- Brand: Heimerle + Meule
- Volume: 100ml bottle
- Precious Metal Content: 2.0 g/l (99.9% rhodium purity)
- Hardness: 600 – 800 HV
- Density: 12 g/cm³
- Brightness: Bright, high-shine metallic finish
- Colour: Brilliant anthracite black with a silver tone
- Application: Decorative electroplating for jewellery and metal surfaces
- Manufactured In: Germany
- Safety Classification: Corrosive (Handle with care, refer to SDS for precautions)
This product is categorised as Hazardous Goods therefore it may be a diluted solution of pure chemical, a mixture of substances, manufactured products or articles which can pose a low element of risk to people, animals or the environment if not properly handled in use or in transport. Therefore narrowing down the choice of delivery methods.
Additional information
| Weight | 0.14 g |
|---|---|
| Brand | Heimerle + Meule |
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