Metal Polish Ultrafine

Black Nickel – Smoky Nickel Electrolyte BMG‑200.4 Decorative Black Nickel Electrolyte for Dark Metallic Surfaces Short Description The Black Nickel / Smoky Nickel Electrolyte BMG‑200.4 is a high-quality electroplating solution for producing dark, metallic black nickel coatings on conductive metal surfaces. It creates a deep, nearly black nickel finish with a metallic shimmer, offering both decorative and functional benefits. Black nickel is ideal for design-oriented, jewelry, and surface finishing applications where a modern look is desired. Applications Black nickel plating is used whenever a dark, contemporary metallic appearance is required, such as: Decorative finishes for design components Accessories, jewelry, and fashion hardware Consumer electronics and high-end goods Automotive and motorcycle parts with a stylish finish Components requiring a distinctive black nickel surface Compared with bright nickel or chrome, black nickel provides deeper color and a unique metallic effect. How Does Black Nickel Work? (Simple Explanation) Black nickel plating is an electrolytic process: Surface Preparation: Clean, degrease, and optionally polish the workpiece for a smooth base. Electroplating: Connect the part as the cathode (negative pole) in the Black Nickel bath. Deposition: When DC current is applied, nickel ions are reduced and deposit as a dark, uniform black layer. Finish: After plating, rinse and dry the parts to reveal the metallic black effect. Black nickel combines visual appeal with corrosion resistance and durability. Benefits of Black Nickel Electrolyte BMG‑200.4 Produces a deep black metallic surface Decorative and stylish for jewelry, accessories, and design items Provides corrosion resistance similar to conventional nickel plating Suitable for tank plating, brush plating, and pen plating Compatible with many substrates after proper pretreatment Easy to integrate into existing electroplating setups Technical Parameters PropertyValue / RangeElectrolyte typeBlack Nickel Plating SolutionOperating temperature20–30 °CVoltage (tank plating)1.5–4 VVoltage (brush/pen plating)3–7 VCurrent density0.5–3 A/dm²Anode materialNickel or graphiteLayer appearanceDark, metallic, smoky blackTypical layer thicknessThin to medium, decorativeCorrosion resistanceGood with proper pretreatmentSubstratesStainless steel, brass, copper, steel (pretreated) Note: Values are for practical guidance and may vary slightly depending on equipment and application. Practical Application Tips Pretreatment: Thorough cleaning, degreasing, and optional polishing improve adhesion and uniformity. Plating: Operate the electrolyte according to recommended parameters; maintain appropriate anode-to-cathode distance. Brush/Pen Plating: Move the plating stylus evenly to ensure consistent coverage. Post-treatment: Rinse with clean water and dry after plating. Safety Information Although Black Nickel is relatively safe to handle, it is a chemical solution that requires care: Wear chemical-resistant gloves, safety glasses, and protective clothing Avoid skin and eye contact Rinse thoroughly with water if contact occurs Use only in well-ventilated areas Do not ingest; keep out of reach of children Conclusion The Black Nickel / Smoky Nickel Electrolyte BMG‑200.4 provides a modern, deep black metallic finish with both decorative appeal and functional performance. Easy to apply in tank, brush, or pen plating, this electrolyte is ideal for hobbyists, workshops, and professional electroplating applications whenever a high-quality black nickel finish is desired.

Rose Gold Electrolyte BMG‑118AM High-quality 18 K rose gold plating solution for decorative and functional coatings Short Description The Rose Gold Electrolyte BMG‑118AM is a ready-to-use electroplating solution for the deposition of 18 K rose gold layers on conductive metal surfaces. This cyanide-free plating bath produces a warm, reddish-golden tone characteristic of 18 K rose gold. The electrolyte can be used in tank, brush, and pen/peg plating and provides fast deposition and attractive appearance. Applications The rose gold electrolyte is used for: Decorative rose gold plating of jewelry, watch cases, and accessories Visual enhancement of metal surfaces with a warm rose-gold color Technical surfaces requiring durable rose gold finishes Multi-layer plating systems (e.g., base metal → rose gold) Applications needing a uniform, glossy 18 K rose gold coating Rose gold plating combines attractive color with good mechanical properties, suitable for decorative and functional applications. How Rose Gold Plating Works (Simple Explanation) Rose gold plating uses an electrolytic process in which a gold-copper alloy from the solution is deposited on the workpiece: Surface Preparation: Thoroughly clean and degrease the part. Activation: Optionally activate chemically for optimal adhesion. Rose Gold Plating: Apply direct current; metal ions are reduced from the electrolyte to form an 18 K rose gold layer. Finishing: Rinse and dry the plated part. The resulting layer is glossy, warm, and reddish-golden, typical for rose gold alloys. Benefits of Rose Gold Electrolyte BMG‑118AM Attractive 18 K rose gold color with warm reddish-golden tone Cyanide-free electrolyte with stable plating chemistry Fast deposition rate compared to many other plating solutions Suitable for tank, brush, and pen/peg plating Can plate directly on brass, nickel, silver, or gold substrates High-gloss, adherent layers with good corrosion and wear resistance Versatile for decorative and functional plating applications Technical Parameters PropertyValue / RangeElectrolyte typeRose gold plating solutionAlloy type18 K rose gold (gold-copper alloy)Gold contentapprox. 8 g/LCopper contentapprox. 3 g/LpHca. 7.2–8.0 (neutral)Density>1.07 g/mLVoltage1.4–1.8 VBath temperature55–60 °CAnode materialPlatinum-coated titaniumCurrent density0.1–0.5 A/dm²Deposition rateapprox. 45 mg/A·minPlating speedapprox. 0.1 µm/minMaximum layer thicknessup to 10 µmLayer hardness380–400 HV Practical Application Tips Preparation: Clean and degrease workpieces thoroughly. Optionally activate chemically for uniform adhesion. Plating: Maintain bath temperature at 55–60 °C and recommended voltage/current settings. Ensure even movement or agitation for uniform layer formation. Mask areas if selective plating is required. Post-treatment: Rinse with clean water and dry after plating. Light polishing can enhance shine if desired. Safety Information Rose gold electrolytes contain chemical components and must be handled carefully: 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 chemical regulations Even though the electrolyte is cyanide-free, chemical reactions and fumes remain potential hazards. Conclusion The Rose Gold Electrolyte BMG‑118AM is a powerful and versatile 18 K rose gold plating solution. It provides fast, glossy, and warm-colored layers suitable for decorative jewelry, accessories, and technical applications. Easy to use in tank, brush, or pen/peg plating, it is ideal for hobbyists, workshops, and professional plating operations. Stable plating parameters ensure high-quality, consistent rose gold finishes.

Gold Electrolyte BMG‑072 – High Speed Gold High-Quality High-Speed Gold Plating Electrolyte – 12 g Gold per Liter Short Description The Gold Electrolyte BMG‑072 (High Speed Gold) is a ready-to-use plating solution for fast and high-quality gold deposition on metal surfaces. With 12 grams of gold per liter, this electrolyte allows faster deposition, thicker layers in less time, and coverage of larger areas compared to lower-concentration gold baths. Its hard, uniform, and well-adhering gold layers make it suitable for hobbyists, workshops, labs, and professional industrial applications. Applications High Speed Gold Electrolyte is ideal for: Decorative gold plating (jewelry, pendants, trims) Technical gold plating (contact surfaces, circuit boards, measuring devices) Corrosion protection and durable surface finishing Multi-layer systems, e.g., Copper → Nickel → Gold Partial or full coverage of complex components The higher gold content allows faster results and higher deposition rates than standard gold baths. How it Works (Simple Explanation) Gold is deposited onto metal surfaces through direct current: Polish: Prepare a smooth, high-gloss surface. Clean: Thoroughly degrease (e.g., with an electrocleaner). Activate: Chemically activate the surface (e.g., with an activator). Gold Plating: Apply DC (approx. 4 V) with a platinum or graphite anode to deposit gold. Result: a hard, uniform gold layer with excellent gloss and high durability. Advantages High gold content (12 g/L) for faster deposition and thicker layers Very hard and uniform layers, even for prolonged plating Excellent coverage and adhesion on metals like stainless steel, copper, silver, brass, nickel, iron, and steel Suitable for tank, brush, and tampon plating Versatile for decorative and technical plating in hobby, industrial, or research applications Economical for larger surfaces or frequent use Technical Parameters PropertyValue / RangeElectrolyte typeGold plating solution (High Speed Gold)Gold contentapprox. 12 g/LOperating temperature14–25 °CVoltage range3.0–8.0 V (starting at ~4 V)Recommended anodePlatinum or graphiteGold content in depositapprox. 99.9 % (rest carbon)Deposition rateapprox. 0.7 µm/min at 3.5 V (Platinum anode)Layer hardnessapprox. 220–230 HVDeposit densityapprox. 19.0 g/cm³Voltage stressmediumStorageprotect from direct sunlightShelf life1–2 yearsHazard classHarmful / Irritant Note: Values are typical operational data; slight variations may occur depending on application. Application Instructions Surface preparation: Polish → Degrease → Activate Gold plating: Operate the electrolyte at ~4 V with a platinum or graphite anode Partial plating: Mask areas as needed (e.g., tape, nail polish) Sloped surfaces: Use a leveling agent or thickener to reduce material loss Safety Instructions Gold electrolytes contain chemicals and must be handled safely: Wear chemical-resistant gloves, safety glasses, and protective clothing Avoid contact with skin and eyes Rinse immediately with water if contact occurs Use only in well-ventilated areas Do not inhale vapors or aerosols Contains small amounts of potassium cyanide (~0.3%) – handle with care Do not ingest; keep out of reach of children Scope of Delivery Gold Electrolyte BMG‑072 – High Speed Gold Quantity according to selection Conclusion The Gold Electrolyte BMG‑072 (High Speed Gold) is a powerful, professional gold plating solution offering faster deposition rates and thicker layers than standard gold baths. It is ideal for decorative, technical, and industrial applications and adheres well to a broad range of metals, including stainless steel, brass, nickel, and steel. Its combination of high gold content, rapid deposition, and ease of use makes it perfect for hobbyists, workshops, and professionals seeking high-quality, durable, and shiny gold surfaces.

Alkaline Copper Electrolyte BMG-093 Alkaline copper electrolyte for electroplating metal surfaces Short Description The Alkaline Copper Electrolyte BMG-093 is a ready-to-use alkaline (basic) solution for electroplating copper onto metal parts. Unlike acidic copper electrolytes, this alkaline copper bath is especially suitable for acid-sensitive materials such as iron, steel, or zinc. It is easy to use and produces smooth, uniform copper layers that can serve either as a protective coating or as an intermediate layer for further electroplating processes such as nickel or chromium plating. What is this alkaline copper electrolyte used for? The alkaline copper electrolyte is used to electroplate metal surfaces with a copper layer in order to: protect metal parts against corrosion create a smooth and even copper surface provide an ideal base layer for further coatings (nickel, chromium, precious metals) allow copper plating on acid-sensitive metals such as steel, iron, or zinc Typical applications include: restoration and repair work corrosion protection of steel and iron parts preparation for multi-layer electroplating systems hobby, craft, and small-scale professional projects How does copper plating work? (simple explanation) In electroplating, copper is transferred onto a workpiece using electrical current: The workpiece is thoroughly cleaned and degreased It is connected as the cathode (negative pole) A suitable anode (e.g. copper sheet or copper wire) is connected as the positive pole When direct current is applied, copper ions from the electrolyte are deposited evenly onto the surface The result is a thin, uniform copper coating with a characteristic reddish metallic appearance. Advantages of Alkaline Copper Electrolyte BMG-093 suitable for acid-sensitive metals easy to use, also suitable for beginners produces uniform and decorative copper coatings ideal as a base layer for nickel or chromium plating suitable for tank plating, brush plating, and pen plating cyanide-free and easy to handle proven electrolyte from professional electroplating technology Technical Parameters PropertyValue / RangeNotesElectrolyte typeAlkaline copper electrolytebasic, cyanide-freepH valueapprox. 8–9alkaline rangeOperating temperature20–60 °Croom temperature to slightly heatedVoltage (tank plating)approx. 1–2.5 Vrecommended from ~1.5 VVoltage (brush / pen plating)approx. 2.5–6 Vrecommended ~4–5 VCurrent densityapprox. 0.2–1.5 A/dm²up to ~3 A/dm² with agitationDeposition rateapprox. 0.4 µm/min at 1 A/dm²typical plating rateAnode materialCopper (preferred), nickel, or suitable inert anodescopper recommendedSuitable substratesSteel, iron, zinc and other metalsideal for acid-sensitive materialsNot suitable forAluminum, chromium, titanium (without special pretreatment)testing recommended (Values represent typical operating parameters for alkaline copper electrolytes.) Practical Application Notes Surface preparation is critical: remove grease, oil, oxides, and rust before plating Copper anodes help maintain a stable copper concentration in the bath Gentle bath movement improves coating uniformity Copper layers are an excellent base for subsequent nickel or chromium plating Safety Information Although this alkaline copper electrolyte is cyanide-free, it is still a chemical product: Wear chemical-resistant gloves and safety goggles Avoid contact with skin and eyes Use only in well-ventilated areas Do not inhale vapors or aerosols Keep out of reach of children and unauthorized persons Scope of Delivery Alkaline Copper Electrolyte BMG-093 Quantity according to selection Important Notice This product requires basic knowledge of electroplating. For optimal results, we recommend using suitable pre-treatment and post-treatment products from our range.

Silver Electrolyte BMG‑103.8 High-quality silver plating solution – 30 g of silver per liter Short Description The Silver Electrolyte BMG‑103.8 is a ready-to-use electroplating solution formulated for the electrolytic deposition of bright, high-quality silver layers. With 30 grams of silver per liter, it produces uniform, reflective, and conductive silver coatings suitable for both decorative and functional applications. The deposited silver layer provides excellent optical brightness, good wear resistance, and high electrical conductivity, ideal for jewelry, electronics, and precision components. Applications This silver plating solution is used for: Decorative silver plating for jewelry, accessories, and ornamental items Functional plating to improve electrical and thermal conductivity Wear-resistant surfaces and protective coatings Tank, brush, and pen/peg plating, depending on equipment Multi-layer plating systems (e.g., copper → silver → gold) Silver plating enhances both aesthetic appeal and surface performance, especially where brightness and conductivity are important. How Silver Plating Works (Simple Explanation) Silver plating uses electrolytic deposition, where silver ions in the electrolyte are reduced under direct current and form a metal layer on a prepared surface: Surface Preparation: Clean and degrease the workpiece thoroughly to remove oils and contaminants. Activation: Activate the surface if necessary to ensure good adhesion. Electroplating: Connect the part as the cathode (negative pole) and apply direct current; silver ions migrate and deposit as a smooth, bright layer. Finishing: After plating, rinse and dry – the silver layer remains bright and reflective. The resulting silver coating is uniform, glossy, and durable. Benefits of Silver Electrolyte BMG‑103.8 Bright, reflective silver finish Good electrical and thermal conductivity Suitable for decorative and functional applications Compatible with tank, brush, and pen/peg plating Produces uniform and durable deposits Ideal for jewelry, electronics, contacts, and connectors Technical Parameters PropertyValue / RangeElectrolyte typeSilver electroplating solutionSilver contentapprox. 30 g/LpHslightly acidic to neutral, optimized for silver depositionOperating temperature15–30 °CVoltage (tank plating)1.5–3.5 VVoltage (brush/pen plating)3–7 VCurrent density0.5–3 A/dm²Anode materialGraphite or pure silverTypical deposit thickness1–5 µm (adjustable by time/parameters)Surface appearanceBright and smoothDeposit purity>99.9 % silverConductivityVery goodShelf life1–2 years Note: Values are practical guidelines and may vary slightly depending on equipment, setup, and application conditions. Practical Application Tips Surface Preparation: Thoroughly clean and degrease workpieces to remove grease, oils, and fingerprints. Perform activation if necessary for uniform adhesion. Silver Plating: For tank plating, maintain consistent voltage, current density, and electrolyte circulation. For brush or pen plating, keep tools moving steadily for even coverage. Masking: Use masking tape or resist materials for areas not to be plated. Post-Plating: Rinse plated parts with clean water. Dry and, if desired, gently polish to enhance brightness. Safety Information Silver electrolytes are chemical solutions and must be handled carefully: Wear chemical-resistant gloves, safety glasses, and protective clothing Avoid contact with skin and eyes; rinse immediately if contact occurs Work only in well-ventilated areas Do not ingest; keep out of reach of children Dispose of waste according to local chemical and environmental regulations Silver salts and electrolytes may cause irritation; proper protective measures are essential for safe use. Conclusion The Silver Electrolyte BMG‑103.8 is a reliable and versatile electroplating solution that delivers bright, uniform, and conductive silver layers for both decorative and functional purposes. Its ease of use across tank, brush, and pen/peg plating processes, combined with excellent optical and technical properties, makes it suitable for hobbyists, workshops, and professional plating environments. Proper surface preparation and process control ensure high-quality silver finishes every time.

Gold Electrolyte BMG‑067M High-Quality Gold Plating Electrolyte – 8 g Gold per Liter Short Description The Gold Electrolyte BMG‑067M is a ready-to-use plating solution for electrolytic gold deposition on metal surfaces. Containing 8 grams of pure gold per liter, it produces bright, shiny, and corrosion-resistant gold layers on conductive metals. Suitable for hobbyists, workshops, and professional use, it can be applied in tank plating as well as brush or tampon plating. Applications The gold electrolyte is ideal for: Decorative gold plating (jewelry, accessories, design objects) Technical gold plating (contact surfaces, circuit boards, measuring devices) Corrosion protection and durable surface finishing Multi-layer systems (e.g., Copper → Nickel → Gold) For best results, surfaces should be polished, degreased, and activated before plating. How it Works (Simple Explanation) Polish: Prepare the surface to a high gloss. Clean: Degrease thoroughly (e.g., with an electrocleaner). Activate: Chemically treat the surface with an activator. Plating: Using direct current and a suitable anode (platinum or graphite), gold is deposited from the solution. The result is a thin, uniform gold layer with a high purity of 99.9%, which is bright, corrosion-resistant, and long-lasting. Advantages Easy to use for beginners and professionals Produces shiny, uniform gold layers High purity gold deposit (99.9%) Suitable for tank, brush, and tampon plating Versatile for decorative and technical applications Technical Parameters PropertyValue / RangeElectrolyte typeGold plating solutionGold contentapprox. 8 g/LpHacidic, lowOperating temperature14–25 °CVoltage3–5 VRecommended anodePlatinum or graphiteGold content in deposit99.9 % (rest carbon)Deposition rateapprox. 0.5 µm/min at 3.5 VCathode efficiencyapprox. 35–40 %Maximum layer thicknessup to 10 µmLayer hardnessapprox. 220–230 HVDeposit densityapprox. 19.3 g/cm³Storageprotect from direct sunlightShelf lifeapprox. 1–2 years Values are typical operational data; slight variations may occur depending on application. Application Instructions Surface preparation: Polish → Degrease → Activate Gold plating: Operate the electrolyte at 3–5 V with a platinum or graphite anode Partial plating: Masking possible (e.g., tape, nail polish) Sloped surfaces: Use of a leveling agent or thickener can reduce material loss Safety Instructions Gold electrolytes contain chemical components and must be handled safely: Wear chemical-resistant gloves, safety glasses, and protective clothing Avoid contact with skin and eyes Rinse thoroughly with water if contact occurs Use only in well-ventilated areas Do not inhale vapors or aerosols Contains small amounts of potassium cyanide (~0.3%) – handle with care Do not ingest; keep out of reach of children Hazard statements: H302 (harmful if swallowed), H313 (may be harmful in contact with skin), H317 (may cause allergic skin reaction). Scope of Delivery Gold Electrolyte BMG‑067M Quantity according to selection Conclusion The Gold Electrolyte BMG‑067M is a powerful and versatile solution for gold plating, delivering bright, uniform, and corrosion-resistant gold layers. It is suitable for decorative applications (jewelry, accessories) and technical applications (contact surfaces, circuit boards). With easy handling, high gold purity, and precise deposition, it is ideal for hobbyists, workshops, and professional plating operations. Combined with proper surface preparation and activation, it ensures top-quality, durable, and visually outstanding results.