As an honest manufacturer, we always use excellent raw materials, advanced equipment, and skilled technicians to ensure that our sintered tabular alumina, Calcined Alumina Powder, activated alumina for air dryer is finished in high quality and with stable characteristics. Our company is sincere, not pompous, not artificial and we seek truth from facts, work conscientiously and responsibly, sincere service and we charge reasonable. We have established good cooperative partnerships with many companies, which provides exciting opportunities for us to use our advantages to further expand cooperation in mutually beneficial fields. We have won the market for the company with advanced marketing models, scientific management and reliable business reputation. Customer satisfaction is not only our eternal pursuit, but also our eternal promise! We constantly optimize the match between people and positions, people and teams, people and organizations, improve the structure and level of the talent team, and maintain the passion and vitality of the organization.

Aluminium Hydroxide powder, used in epoxy resin, rubber, plastic and other products as flame retardant filler, it can improve the fire resistance, arc resistance, also increase product strength.

Chalco also manufactures the high purity aluminum hydroxide with 4N or higher content. The appearance is white crystalline powder, and typical characters includes uniform grain size, high purity, stable chemical properties, good crystal phase stability, and good sintering activity. It is an excellent raw material for preparing high-pure alumina and transparent ceramics, petroleum, chemical catalysts, gems and other industries. We also have high purity alumina with 4N.

4N High Purity Alumina

It has white crystalline powder or fine sand appearance, uniform particle size, low water consumption, stable chemical performance, good crystalline phase stability, insoluble in acid and alkali, and good sintering activity. It is used in the fields of sapphire crystal raw materials, tricolor phosphors, long afterglow phosphors, high pressure sodium lamp tubes, glass additives, electronic ceramics, catalyst carriers and so on.

Specifications

4N High Purity Aluminum Hydroxide

White crystalline powder, uniform particle size, high purity, stable chemical performance, good crystalline phase stability, good sintering activity. It is an excellent raw material for preparing high purity alumina and ceramics, petroleum, chemical catalysts, gemstones and other industries.

Specifications

The company has the world's latest product technology and high-quality sales team, with a complete and efficient operation system and production management system. It is committed to the development and service of the global 5n 99.999% High Purity Aluminum Hydroxide for Diaphragm Coating market and provides customers with world-class products and services. We are committed to the formation of a common wish for development and strong unity throughout the company. We pursue the business philosophy of "quality is life, service is soul", and meet the needs of the market with first-class products and quality services.