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PGM chemicals and catalysts

Mixed metal oxides (MMOs)

We supply customised chemicals for the production of mixed metal oxides for a wide range of applications including electrowinning, electrorefining, the chloralkali process and cathodic protection.

Silicones market

Many chemical processes employ platinum catalysts but the most significant in terms of platinum demand is the manufacture of speciality silicones.

Upholding labour and human rights

Johnson Matthey Plc and our group companies (JM) are committed to respecting and upholding human rights throughout our operations and supply chain.