Servisol Super 10 switch cleaning lubricant

Servisol Super 10 is a widely recognized electronic maintenance product, primarily used as a switch cleaning lubricant. The brand originated in the United Kingdom and was historically produced by Servisol Limited. The product is highly regarded in the electronics and vintage radio restoration communities for its ability to clean contacts and provide a residual lubricating film that prevents arcing and corrosion.

Today, the Servisol brand is owned by CRC Industries, a global leader in specialty chemicals for maintenance and repair professionals. CRC Industries, which is headquartered in Horsham, Pennsylvania, acquired the brand as part of its strategy to consolidate leading regional maintenance brands. While the product in the image is explicitly labeled as "MADE IN THE UK," the brand is now managed through the CRC Industries UK Ltd division, based in Bridgwater, Somerset. In some markets, similar formulations may be transitioned to the Kontakt Chemie brand, which is also a member of the CRC Industries family.