Gold Solution 8 Gramm / Liter
€79.00
Available, delivery time: 1-2 days
Product information "Gold Solution 8 Gramm / Liter"
Hard Gold Electrolyte 8 g/L – For Pen Plating, Tank Plating and Brush Plating
Hard Gold for High-Quality, Durable Gold Coatings
This Hard Gold Electrolyte containing 8 g/L gold is designed for electroplating applications using pen plating, tank plating and brush plating. It allows precise local gold deposition as well as the coating of suitable workpieces in a plating bath.
According to the technical product specifications, the deposited gold layer contains 99.9% gold and has a hardness of 220–230 HV. This makes the electrolyte particularly interesting for applications requiring an attractive gold finish combined with increased coating hardness.
Whether you need decorative gold plating, replating of existing surfaces or targeted surface finishing of components, this electrolyte offers versatile applications for professional users and demanding DIY enthusiasts.
Key Benefits
Hard gold electrolyte with 8 g/L gold
Suitable for pen plating, tank plating and brush plating
Gold content of the deposited layer: 99.9%
Deposit hardness: 220–230 HV
Suitable for decorative gold plating and replating
For local coating applications and immersion plating
Approximate deposition rate of 0.5 µm per minute under specified reference conditions
Maximum specified coating thickness: 5 µm
Technical Data
| Property | Specification |
|---|---|
| Product type | Hard gold electrolyte |
| Gold concentration | 8 g/L |
| Voltage range | 3–5 volts |
| Operating temperature | 14–25 °C |
| Electrode material | Platinum or carbon |
| Gold content of deposited layer | 99.9% |
| Deposition rate | Approx. 0.5 µm/min at 3.5 V with a platinum electrode |
| Cathode efficiency | 35–40% at 3.5 V with a platinum electrode |
| Maximum coating thickness | 5 µm |
| Deposit hardness | 220–230 HV |
| Deposit density | 19.3 g/cm³ |
| Deposit stress | Medium |
| Storage | Protect from sunlight |
| Shelf life | 1 year |
| Potassium cyanide content | 0.3% |
| Transport classification according to product data | Not classified as dangerous goods for transport; no UN number specified |
Pen Plating Applications
Pen plating is particularly suitable for spot plating, small areas, edges and targeted repairs. Using a suitable plating unit and pen electrode, individual areas can be coated without immersing the entire workpiece in a plating bath.
The specified voltage range is 3–5 volts. The appropriate setting depends on the plating unit, electrode, workpiece surface and operating conditions.
Brush Plating Applications
In brush plating, the electrolyte is applied to the prepared workpiece using a suitable applicator or swab saturated with electrolyte. This method allows selective gold plating of larger areas and complex components that cannot be fully immersed in a plating bath.
The stated deposition rate of approximately 0.5 µm per minute refers to a test area that remains continuously covered by the plating swab. Actual deposition rates may vary with the surface area, application technique and operating conditions.
Tank Plating Applications
Tank plating is suitable for coating workpieces that can be fully or partially immersed in the electrolyte. It is particularly useful when an entire component or its accessible surfaces need to be plated.
Uniform results require suitable surface preparation, appropriate electrode positioning and process parameters adapted to the workpiece. The specified operating temperature is 14–25 °C.
Hard Gold with High Deposit Hardness
The specified deposit hardness of 220–230 HV is an important characteristic of this electrolyte. According to the product data, the deposited layer contains 99.9% gold.
The term hard gold refers to the product characteristic stated in the manufacturer's specifications. Actual hardness and wear resistance also depend on plating conditions and the structure of the deposited layer.
The maximum specified coating thickness is 5 µm. The actual deposition depends on factors such as plating time, power supply, electrode configuration and workpiece geometry.
Electrodes and Process Notes
Platinum or carbon electrodes are specified for this electrolyte. Stainless steel anodes are expressly not recommended for most of the intended plating processes.
The reference values for deposition rate and cathode efficiency apply at 3.5 volts using a platinum electrode. They should not automatically be applied to other electrode materials or assumed to apply identically to all three plating methods.
Storage and Shelf Life
Store the electrolyte protected from direct sunlight. The specified shelf life is one year.
Hard Gold Electrolyte from Betzmann Galvanik
The Hard Gold Electrolyte 8 g/L is a versatile solution for pen plating, tank plating and brush plating. The high gold content of the deposited layer and the specified hardness of 220–230 HV make it an interesting option for demanding gold-plating work, decorative surface finishing and targeted replating.
Betzmann Galvanik – Electroplating products and solutions for high-quality surface finishing.
Pictogram
Signal word Danger
Hazard statement(s)
H302 Harmful if swallowed.
H313 May be harmful in contact with skin.
H317 May cause an allergic skin reaction.
Precautionary statement(s)
P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/spray.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Precautionary statement(s)
P261 Avoid breathing dust/fume/gas/mist/vapors/spray.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
HS Code: 3824 99 70