UL Prospector

ZNO Grade 400

Zinc Oxide LLC makes their documentation available in the regions indicated below:

ZNO Grade 400 is manufactured by French (Indirect) Process with medium surface area, high assay and moderate impurities. This grade is widely used in the tire and rubber, paint and coatings, and all applications requiring an FDA approved substance.


Zinc Oxide LLC is North America’s newest manufacturer of zinc oxide. In fact, our ISO9001:2008 Certified plant in Dickson, Tenn. is the first ZnO plant to come on line in North America in over 20 years. Zinc Oxide LLC is now in production of grades designed for a variety of markets including the rubber, tire, chemical, ceramics, glass, plastics, paint, tape and adhesive and sealants industries.

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Zinc Oxide LLC

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