Oxzinal 821

Zinc Oxide

Product characteristics:

  • Chemical

    Chemical

    Zinc oxide functions as a catalyst in many chemical processes. Is used in flame retardants such as zinc borate. Zinc oxide also improves shelf-life, heat stability, tack and adhesion in many adhesives and sealant applications.

  • Rubber

    Rubber

    Is an essential compound in the rubber vulcanization (curing) process. Although its largest application is in tires, it is a critical ingredient in many other general rubber products.

  • Lubricants

    Lubricants

    Is an important additive in motor oil, general lubricants, resins and oils. The zinc allows for improved adhesion and thermal stability in lubricants.

Typical chemical analysis:

  • Purity 99.8 % / Minimum
  • Zinc (Zn) 80.2 % / Minimum
  • Lead (Pb) 0.003 % / Maximum
  • Iron (Fe) 0.003 % / Maximum
  • Cadmium (Cd) 0.001 % / Maximum
  • Surface area 9.0 - 14.0 m²/g
  • Fineness through #325 mesh screen 99.98 % / Minimum

Note: Available with propionic acid treatment.

Packaging:

  • Bag 25 kg50 lb

  • Big Bag 1000 kg1000 lb2000 lb