Schwarz Ruthenium

Anode pad / tampon / anode sleeve / fuzzy sleeve / replacement fabric pad puffy from Betzmann Galvanik.    This puffy fabric pad / anode sleeve or also called tampon is absolutely recommended for all plating processes. Optimally suitable for all coatings and electrolytes.  The coating of larger areas is also quite fast with this pad.   The insertion hole is larger than the electrode and therefore it happens that the moist  anode pad slips off. Therefore, fix the pad on the electrode with a small rubber band.    

Platinum Electrode Ø 6 mm (BMG-008) Short Description The Platinum Electrode Ø 6 mm is a premium-quality electrode made from pure platinum, designed for demanding electroplating processes. With exceptional resistance to aggressive solutions and excellent conductivity, it is ideal for precious metal plating, precision surface finishing and reproducible high-quality results. Product Description Constructed from pure platinum, this electrode delivers highly stable, contamination-free current supply even in strongly oxidizing or chemically aggressive electrolytes. This ensures consistent deposit quality, color stability and structural integrity in your plating applications. With a diameter of 6 mm, it fits standard electrode holders and is suitable for bath, pen and pad plating. Typical Applications Precious metal plating (e.g., gold, silver, palladium, rhodium) Chrome and specialty coatings under challenging conditions Laboratory and precision electroplating R&D and prototyping Use with aggressive or oxidizing electrolytes Key Benefits Outstanding chemical resistance: ideal for aggressive plating baths Minimal contamination: keeps electrolyte and deposits clean High electrical conductivity: supports stable current flow and even coatings Long service life: performs well under frequent use Versatile compatibility: works with standard Ø 6 mm holders Usage Instructions Preparation: Thoroughly clean and degrease the workpiece before plating. Setup: Mount the platinum electrode as the anode, connect the workpiece as the cathode. Plating: Operate within recommended voltage and temperature ranges for best results. Maintenance: After extended use, gently clean any buildup to maintain performance. Conclusion The Platinum Electrode Ø 6 mm is a robust, highly reliable solution for demanding electroplating applications requiring chemical resistance, deposit purity and process stability. It is an excellent choice for professionals in workshops, labs and production environments.

Platinum Electrode Mesh (Platinized Titanium Electrode, SW10048) Short Description The Platinum Electrode Mesh is a high‑quality, platinum‑coated titanium mesh electrode designed for demanding electroplating tasks. Its mesh structure and thin platinum coating provide large active surface area, excellent conductivity and outstanding chemical resistance, making it ideal for both decorative and functional plating applications. Product Description This electrode consists of a titanium mesh base coated with a thin layer of platinum, one of the most stable and inert materials used in electrochemical systems. The combination of a sturdy titanium substrate with a platinum surface provides mechanical durability and chemical inertness, ensuring consistent performance even in aggressive environments.  The mesh design increases the effective surface area in contact with the electrolyte, which promotes even current distribution and uniform plating results.  Typical Applications Bath electroplating for rhodium, platinum and gold plating Platinum and palladium coatings for jewelry and precision parts Rose gold, black nickel, black chrome and black rhodium baths Electrochemical R&D and advanced surface finishing Use in wide pH ranges (0–11) and temperatures up to ≈60 °C Key Benefits Large active area: Mesh structure improves current distribution Platinum coating: Superior chemical resistance and minimal electrolyte contamination High durability: Platinized titanium withstands extended use Versatile: Suitable for many electroplating bath types High current capability: Designed to support elevated anodic current densities  Recommended Operational Parameters (Guideline) Operating voltage: from approximately 3 V pH range: 0 – 11 Bath temperature: up to 60 °C Current density: supports high anodic load Usage Instructions Preparation: Ensure electrolytes and workpieces are cleaned and prepared. Placement: Position the mesh electrode in the bath to provide uniform coverage relative to the workpiece. Plating: Adjust power supply according to electrolyte specifications and initiate plating. Cleaning: After use, gently clean the electrode to remove residual deposits and extend service life. Conclusion The Platinum Electrode Mesh (platinized titanium electrode) is a professional‑grade electroplating anode that delivers excellent chemical resistance, a broad active surface and stable performance — ideal for advanced plating tasks across a range of precious and specialty metal baths.

Black Ruthenium Electrolyte BMG‑089M Decorative black ruthenium plating solution for dark metallic surfaces Short Description The Black Ruthenium Electrolyte BMG‑089M is a high-quality electroplating solution designed for the deposition of dark gray to black ruthenium layers on conductive metal surfaces. It produces a uniform, dark metallic finish with subtle reflections and is suitable for both decorative and functional applications. The solution can be used in tank, brush, and pen/peg plating and provides attractive, wear-resistant ruthenium coatings when applied correctly. Applications Black ruthenium plating is used to: Create decorative effects (e.g., jewelry, eyewear, accessories) Achieve elegant dark metallic surfaces Provide functional coatings with good abrasion and corrosion resistance Produce contrast effects in multi-layer plating systems Apply via tank, brush, or pen/peg plating for versatile use The dark appearance of ruthenium is a stylish alternative to traditional surfaces like silver or gold and is ideal for modern design and jewelry items. How Black Ruthenium Plating Works (Simple Explanation) Black ruthenium plating is performed through electrolytic deposition: Surface Preparation: Clean, degrease, and dry the workpiece. Activation: Chemically activate the surface if needed to ensure optimal adhesion. Plating: Apply direct current; ruthenium is reduced from the solution and forms a dark metallic layer on the surface. Finishing: Rinse and dry the plated part – the layer shows a consistent dark metallic appearance. The color intensity can be adjusted by tuning process parameters, ranging from deep gray to near-black. Benefits of Black Ruthenium Electrolyte BMG‑089M Dark gray to black metallic finish High abrasion and corrosion resistance Decorative look for jewelry, accessories, and design items Versatile for tank, brush, and pen/peg plating Works on various substrates after proper pretreatment Uniform, high-quality layers even on complex geometries Technical Parameters PropertyValue / RangeElectrolyte typeBlack ruthenium plating solutionpHslightly acidic to neutral (process-optimized)Operating temperature20–30 °CVoltage (tank plating)2–4 VVoltage (brush/pen plating)4–8 VCurrent density0.5–3 A/dm²Anode materialGraphite or platinum-coated anodeLayer thicknessvariable, depending on application (typically thin to medium)Surface appearancedark gray to black metallicLayer hardnessmedium to highCorrosion resistancegood to very good Values serve as practical guidelines; adjustments may be required depending on equipment and workpiece. Practical Application Tips Surface Preparation: Thoroughly clean and degrease the workpiece for optimal adhesion. Optionally chemically activate to remove oxides or passive layers. Black Ruthenium Plating: Operate the electrolyte at recommended parameters. Ensure even movement or circulation for uniform coating. Mask areas selectively if required. Post-treatment: Rinse with clean water and dry. Light polishing can enhance the metallic shine if desired. Safety Information Plating solutions contain chemical components and must be handled safely: Wear gloves, safety glasses, and protective clothing Avoid contact with skin and eyes Rinse immediately with water if contact occurs Work only in well-ventilated areas Do not ingest; keep out of reach of children Dispose of waste according to local regulations Conclusion The Black Ruthenium Electrolyte BMG‑089M provides a reliable solution for producing dark, metallic ruthenium coatings of high quality. Its versatility and ease of use make it suitable for both decorative and functional surface finishes. With proper preparation and process control, this electrolyte delivers uniform, durable, and visually striking coatings – ideal for hobbyists, workshops, and professional plating facilities.

Blackening Additive for Black Rhodium / Ruthenium BMG-090.2M Additive for intensifying dark ruthenium and black rhodium electroplated finishes Short Description The Blackening Additive BMG-090.2M is a specialized chemical additive designed for use in ruthenium or black rhodium electroplating baths to enhance and deepen the dark color tone of the deposited metal layer. By adding this additive in controlled amounts, the coating achieves a deeper, more uniform black or dark anthracite appearance, ideal for decorative applications, modern design surfaces, and high-contrast multilayer plating systems. Applications This blackening additive is used for: Deepening the black or dark gray color of ruthenium and black rhodium coatings Fine color adjustment of dark electroplated finishes Improving uniformity and depth of the deposited layer Creating intense decorative effects on jewelry and accessories Use in tank, brush, and pen/plug plating It allows precise control of the final color without changing the base electrolyte. How the Blackening Additive Works (Simple Explanation) Ruthenium and black rhodium baths produce coatings whose final color depends on bath chemistry and operating parameters. The blackening additive modifies the electrochemical deposition process when added in defined quantities, resulting in a darker and more intense metal finish: Prepare the base bath: Operate the ruthenium or black rhodium electrolyte according to specifications. Add the blackening additive: Introduce the additive at the recommended dosage. Electroplating: Plate as usual; the deposited layer appears darker and more uniform. Fine adjustment: The final shade can be precisely adjusted by dosage and process settings. Advantages of Blackening Additive BMG-090.2M Intense black and anthracite color tones Improved visual uniformity of dark coatings Enables precise color tuning Compatible with existing ruthenium and black rhodium electrolytes Suitable for tank, brush, and pen plating Easy integration into existing plating processes Technical Parameters PropertyValue / RangeProduct typeBlackening additiveIntended useRuthenium and black rhodium electrolytesFunctionColor depth and intensity enhancementApplication methodAdded directly to plating bathCompatibilityTank, brush, and pen/plug platingColor effectDeeper black / dark anthraciteDosageProcess- and bath-dependentStorageCool, dry, tightly closedSafety classificationChemical additive – handle with care Note: Optimal dosage depends on bath chemistry, temperature, and desired color depth. Preliminary testing is recommended. Application Notes Add the blackening additive gradually while ensuring proper bath agitation. Perform test runs to determine the ideal concentration for the desired shade. Avoid overdosing, as this may affect coating uniformity. Maintain stable plating parameters for consistent results. Safety Information Blackening additives contain active chemical substances and must be handled with care: Wear protective gloves, safety goggles, and suitable clothing Avoid skin and eye contact Rinse immediately with water in case of contact Use only in well-ventilated areas Do not ingest; keep out of reach of children Dispose of according to local chemical waste regulations Conclusion The Blackening Additive for Black Rhodium / Ruthenium BMG-090.2M is an effective solution for intensifying dark electroplated finishes. It allows precise control over black and anthracite tones while maintaining the original plating process. Ideal for jewelry, accessories, and decorative design surfaces, this additive delivers deeper, more uniform colors and enhances the overall visual quality of black rhodium and ruthenium coatings.