Pigments and fillers: Calcined zinc oxide can be used as a white pigment in paints, providing good hiding power and gloss. It can be used in both interior and exterior paints to give an even and long-lasting color. In addition, calcined zinc oxide can also be used as a filler to improve the fluidity and application performance of paints.
Corrosion Protection: Another important application of calcined zinc oxide in paints is as a preservative. It can provide effective anti-corrosion protection, reduce oxidation and corrosion of the metal surface, and prolong the service life of the coating. This is very important when applying paint to metalwork or structures to protect them from environmental elements.
Ultraviolet absorber: Calcined zinc oxide also has the characteristic of absorbing ultraviolet rays and can be used as an ultraviolet absorber in paints. This is especially important for paints for outdoor applications to reduce UV damage to the coating and maintain color stability and surface quality.
In general, calcined zinc oxide products are used in paints to provide color, filler, corrosion resistance and UV absorption. They can improve the appearance, durability and protective properties of paint, making the coating more attractive and durable.
