Industrial Uses
 

• Rubber Industry:

  • Zinc oxide white seal is used in the rubber industry as an activator and accelerator for vulcanization in the production of rubber products such as tires, belts, and hoses. It enhances the cross-linking of rubber polymers, increasing their strength and elasticity.

• Ceramics and Glass Manufacturing:

  • It is employed as a fluxing agent in the production of ceramics and glass to reduce the melting point of raw materials, improve their viscosity, and enhance the quality and appearance of the finished product.

• Paints and Coatings:

  • Zinc oxide is a key ingredient in paints, coatings, and primers due to its ability to provide excellent UV protection, corrosion resistance, and durability to surfaces. It is especially valued in exterior applications.

• Chemical Industry:

  • It serves as a raw material in the chemical industry for the production of various zinc compounds such as zinc sulfate, zinc chloride, and zinc carbonate. These compounds find applications in industries such as agriculture, pharmaceuticals, and metallurgy.

• Electronics:

  • Zinc oxide is used in the manufacture of varistors, a type of electronic component used to protect electrical circuits from excessive voltage spikes. It provides excellent nonlinear electrical behavior, making it ideal for this application.
     

Agricultural Uses:

• Fertilizers:

  • Zinc oxide is added to fertilizers and soil amendments to correct zinc deficiencies in soils, which are essential for the growth and development of plants. It promotes enzymatic activity, protein synthesis, and root development in plants.

• Animal Feed Supplements:

  • It is included in animal feed formulations as a dietary source of zinc to ensure proper growth, immunity, and reproduction in livestock. Zinc is essential for various physiological functions in animals, including enzymatic activity and hormone synthesis.
     

Medical and Pharmaceutical Applications:

• Topical Ointments and Creams:

  • Zinc oxide is a common ingredient in topical skin care products such as ointments, creams, and lotions. It is valued for its soothing, anti-inflammatory, and antimicrobial properties, making it effective in treating skin irritations, diaper rash, and minor wounds.

• Sunscreen:

  • It is a primary ingredient in physical sunscreens due to its ability to reflect and scatter UV radiation. Zinc oxide provides broad-spectrum protection against UVA and UVB rays, making it an essential component in sun protection products.