
Sambol IBS GmbH is a German manufacturer of chemical-technical products and equipment for cleaning industrial components, as well as for the pre-treatment and final treatment of technical surfaces. The production facility is located in the city of Radolfzell, in the federal state of Baden-Württemberg.
Sambol's product range for coin collectors includes non-contact coin cleaning solutions that not only clean the coins but also provide tarnish protection:
A) for gold coins
B) for silver coins
C) for bimetallic coins
D) for coins made of copper and/or nickel
E) for coins made of copper and/or brass
Principle of non-contact cleaning: The appropriate cleaning agent is placed in a container and reacts with the respective metal. The coin is immersed in the solution for 5–7 minutes, then removed, rinsed with distilled or running water, and dried thoroughly.
In addition to acid-based coin cleaners, universal shampoos and containers for preventive coin cleaning are also in high demand, as well as shampoos for ultrasonic and vibratory cleaning devices.
Finally, it’s worth highlighting the high-quality products for the conservation and polishing of coins and jewelry.
Sambol products are also used for cleaning industrial parts in the production of optics, electronics, watches, and jewelry. Sambol IBS GmbH also develops and manufactures custom cleaning products and solutions upon request.