ZINC OXIDE

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ZINC OXIDE

Merital produces zinc oxide through ‘French process’, with the modern facilities from high purity raw materials to obtain various and most suitable grades and to supply different kinds of the industries and applications.

Application

  • accelerator in Rubber and Tire Industry,
  • filler and glaze in ceramics and frits,
  • corrosion resistance in Fiber Glass,
  • micronutrient in feed additives and crop fertilizer
  • acid neutralizer in Polymers,
  • paints and coatings
  • Pharmaceuticals

Zinc oxide pharmaceutical grade

ZnO

99.95 % min

Pb

0.002 % max

Fe

0.0010% max.

Cd

0.0005% max.

Residue 325 ASTM

0.1 max.

Specific Gravity

5.6

Color

White powder

Zinc oxide white seal

ZnO

99.7 % min

Pb

0.03 % max

Fe

0.004% max.

Cd

0.05% max.

Residue 325 ASTM

0.1 max.

Specific Gravity

5.6

Color

White powder

Zinc oxide technical grade

ZnO

99.5 % min

Pb

0.05 % max

Fe

0.005% max.

Cd

0.001% max

Residue 325 ASTM

0.1 max.

Specific Gravity

5.6

Color

White powder

Zinc oxide feed grade

Zinc Oxide Feed Grade with the rotary kiln system is made from high quality fine zinc ash.

Uses

Fertilizer and Animal Feed Additives  

(Customs Tariff) 28 17 0000 10 00

ZnO

75 % min

Pb

0.06 % max

Fe

0.4% max.

Cd

0.004% max.

Cu

0.01 max.

Color

Light brown

Packing: In 25 Kg polypropylene laminated bags. Jumbo bags of750 Kg or 1000 Kg.