We provide high-quality zinc oxide with a high concentration of more than 99%. 

They are used in industries such as rubber, protective coatings, ceramic glazes, pharmaceuticals, personal care and animal nutrition.

Rubber Tires

Zinc oxide is a good thermal conductivity and heat capacity agent. They can promote tire heat dissipation, improve tire thermal stability, and reduce the heat energy accumulated when the tire is running, thereby prolonging the service life of the tire.

Zinc oxide can be used as a vulcanization accelerator in the production of rubber tires, reducing the amount of accelerator and shortening the vulcanization time.

During the vulcanization process of rubber, the polysulfide bonds will be broken to generate hydrogen sulfide. Hydrogen sulfide accelerates rubber aging.

Zinc oxide reacts with hydrogen sulfide to form zinc sulfide, which will consume a part of hydrogen sulfide, reduce the catalytic decomposition of hydrogen sulfide to the rubber compound and suture the broken sulfur bond, stabilizing the cross-linked network of the rubber compound. Therefore, adding a certain amount of zinc oxide to automobile rubber tires can prolong the service life of the product.

Coating

Zinc oxide has important anti-ultraviolet and anti-mildew properties, and it is an important white paint. Mainly used for steel and ship protection.

Personal Care

Many of the properties of zinc oxide, such as UV absorption, act as a mild preservative. These properties have led to zinc oxide being used in a variety of cosmetic and personal care products.

Ceramics

Zinc oxide can increase the luster and whiteness of the glaze and improve the elasticity of the glaze. Zinc oxide has a strong fluxing effect in the glaze, which can not only reduce the expansion coefficient of the glaze, but also improve the thermal stability of the product and increase the luster of the glaze.

These advantages make zinc oxide widely used in the process of brick glaze and rough pottery translucent glaze in the ceramic industry.

Chemicals

Zinc oxide has anti-ultraviolet properties and is used both in the chemical industry and as a catalyst for the synthesis of many organic chemicals.

Medicine

Zinc oxide can be used as a medicinal ingredient, and its main effects are drying and astringent, antibacterial and anti-inflammatory, and antipruritic.