Titanium dioxide, also known as titanium dioxide (TiO ₂), is an efficient white inorganic pigment widely used in multiple industries and is known as the “white gold of industry”. It is known for its high whiteness, strong coverage, and excellent weather resistance, which can significantly enhance the appearance and performance of products.
main properties
Chemical inertness: Titanium dioxide is insoluble in water, weak acids, and dilute inorganic acids at room temperature, only soluble in strong acids such as hydrofluoric acid or concentrated sulfuric acid; Its crystal structure is stable and not easily reacted with gases such as oxygen and carbon dioxide.
Non controlled items: According to China’s current export control list (such as Announcement No. 51 of the Ministry of Commerce in 2024), titanium dioxide is not listed as a dual-use item, and exports only need to comply with conventional trade supervision requirements.
Titanium dioxide plays a key role in multiple industries:
Coatings and plastics: Rutile titanium dioxide (such as Komu R-768) has high coverage and weather resistance, which can improve the weather resistance of PVC pipes and packaging films, prevent yellowing and brittleness under light, and is widely used in outdoor building coatings and plastic products. It can extend the product life by more than ten years and maintain color stability.
Rubber, papermaking, and cosmetics: Anatase titanium dioxide provides uniform whiteness and dispersibility in papermaking and cosmetics, and is commonly used to improve paper whiteness and cosmetic texture. As a reinforcing agent for rubber tires, the titanium type enhances wear resistance and delays aging.
The multifunctionality of titanium dioxide makes it an “industrial MSG”, involving almost all scenarios that require whitening or performance enhancement. Choose Bontecn Group China titanium dioxide, with professional technical personnel to safeguard your production process
Post time: Jul-31-2025
