Our products cool and insulate transformers that transfer electrical energy between circuits. Available in six grades, our line of transformer oils also promotes resistance to oxidation and sludge formation.

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Transformer Oils

Used in the energy and chemical industries, as well as in home and electronics, we offer highly refined, clean and stable electrical insulating fluids.


Developed using high-quality base stocks to deliver a product that provides excellent performance in electrical service, our products are dependable under the most extreme conditions. To learn more, please download the brochure.

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