Enamel frit formulation

As reported during the 24th International Enamellers congress in Chicago last May, vitreous enamel frit manufacturers, particularly in Europe, are working to reduce or eliminate the use of metals like cobalt and nickel as well as the use of boron compounds.

This effort is being driven by proposed EU standards for these metals in drinking water and food contact.

Source: PEI business letter Q4 2018

Author

  • Ronald Ditmer is the founder and managing director of Ditmer Trading & Consulting BV. Involved in the porcelain enameling industry since 1984 and specialized in setting-up complete enameling plants, designing enameling equipment and troubleshooting enameling processes & equipment.

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