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Silver Electrolyte 30 g/L – Silver Plating Solution for Tank, Pen & Brush Plating

Product information "Silver Electrolyte 30 g/L – Silver Plating Solution for Tank, Pen & Brush Plating"

Silver Electrolyte 30 g/L – Premium Silver Plating Solution for Tank, Pen & Brush Plating

Professional Silver Electrolyte for Bright, Conductive and High-Quality Silver Coatings

The Silver Electrolyte 30 g/L from Betzmann Galvanik is a premium, ready-to-use electroplating solution developed for depositing high-purity silver coatings on conductive metal surfaces. With a silver concentration of 30 grams per litre, this electrolyte provides fast deposition rates, brilliant finishes and outstanding electrical conductivity.

The electrolyte is suitable for tank plating, pen plating and brush plating (swab plating), delivering professional results for both decorative and technical applications. Whether you are plating jewellery, electronic components, electrical contacts, cutlery or restoration projects, this silver plating solution produces uniform, highly adherent and durable silver deposits.


Your Advantages at a Glance

  • 30 g of silver per litre

  • Ready-to-use professional electrolyte

  • Suitable for tank plating, pen plating and brush plating

  • Bright, uniform silver deposits

  • Outstanding electrical and thermal conductivity

  • Excellent adhesion

  • Even metal deposition

  • Suitable for decorative and technical applications

  • Ideal for hobbyists, workshops and industrial users

  • Premium quality from Betzmann Galvanik


Why Electroplate with Silver?

Silver offers the highest electrical conductivity of all metals, combined with excellent thermal conductivity and an attractive bright white appearance. It is one of the most widely used precious metals in electroplating for both decorative and functional applications.

Silver plating is commonly used for:

  • Decorative finishes

  • Electrical contacts

  • Printed circuit boards (PCBs)

  • Connectors and terminals

  • Jewellery

  • Watches

  • Cutlery

  • Musical instruments

  • Precision components

  • Restoration work

In addition to its elegant appearance, a silver coating significantly improves conductivity while providing excellent wear resistance and protection against oxidation.


Suitable Base Materials

The Silver Electrolyte is suitable for plating:

  • Copper

  • Brass

  • Bronze

  • Nickel

  • Steel (with appropriate pre-treatment)

  • Stainless steel (after Nickel Strike activation)

  • Silver

  • Copper-plated components

Depending on the substrate, we recommend using the appropriate activator or intermediate layer to achieve maximum adhesion.


Recommended Plating Structure

For maximum durability and long-term colour stability, the following plating sequence is recommended:

Base Material → Copper → Nickel → Silver

The nickel layer acts as a diffusion barrier, preventing copper migration into the silver coating and ensuring a bright, tarnish-resistant finish.


Typical Applications

Ideal for:

  • Jewellery manufacturing

  • Jewellery repair

  • Watchmaking

  • Electronics

  • Printed circuit boards (PCBs)

  • Electrical contacts

  • Connectors

  • Musical instruments

  • Restoration

  • Classic cars

  • Model making

  • Laboratories

  • Industrial electroplating

  • Professional metal finishing


Application

Before silver plating:

  • Thoroughly clean and degrease the workpiece.

  • Remove all oxide layers.

  • Activate the surface according to the base material.

During plating:

For tank plating, immerse the workpiece completely in the electrolyte.

For pen plating or brush plating, keep the electrode moving continuously across the surface to ensure uniform metal deposition.

After plating, rinse the workpiece thoroughly with clean water and dry completely.


Technical Specifications

  • Silver concentration: 30 g/L

  • Operating temperature: 15–30 °C

  • pH value: Slightly acidic to neutral

  • Current density: 0.5–3 A/dm²

  • Tank plating voltage: Approx. 1.5–3.5 V

  • Pen & brush plating voltage: Approx. 3–7 V

  • Recommended anodes: Platinum, graphite or silver

  • Coating thickness: Approx. 1–5 µm (depending on plating time)

  • Deposit purity: >99.9% silver

The above parameters are recommended values and may vary depending on workpiece geometry, electrode spacing and plating equipment.


Safety Information

  • Wear protective gloves and safety goggles.

  • Avoid skin and eye contact.

  • Use only in well-ventilated areas.

  • Keep out of reach of children.

  • Always follow the Safety Data Sheet (SDS).


Quality from Betzmann Galvanik

The Silver Electrolyte 30 g/L from Betzmann Galvanik has been developed to meet the highest standards in modern electroplating. Its high silver concentration, excellent conductivity and easy handling make it ideal for decorative silver plating as well as demanding industrial applications. Combined with Betzmann Galvanik power supplies, electrodes and accessories, it delivers brilliant, durable and professional silver finishes every time.

Gefahr_(1)
Gefahr_(1)

Pictograms: 

Hazard statements

H315 Causes skin irritation. 

H318 Causes serious eye damage.

H411 Toxic to aquatic life with long-lasting effects. 

Safety instructions

P101 If medical advice is needed, have product container or label at hand.

P102 Keep out of reach of children. 

P273 Avoid release to the environment. 

P280 Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352 IF ON SKIN: Wash with plenty of water. 

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 

P310 Immediately call a POISON CENTER/doctor. 

P391 Collect spillage. P501 Dispose of contents/container in accordance with local/national regulations. 

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