We adhere to the market-oriented, technology-centric, service-oriented policy, and the concept of achieving customers and creating value models to meet customer needs with various Tabular Alumina Powder, Alumina Boehmite, Aluminium Nitride. 'Today's quality, tomorrow's market' is our consistent business purpose. We take every step in a down-to-earth way, and constantly expand and strengthen the enterprise, expecting to become a reliable and sincere partner in the hearts of customers. We adhere to the concept of 'focusing on superiority and steady development', and constantly break through ourselves in the industry.

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

We will continue to be responsible for our products, markets, channels and customers, as well as launching new series of 5n 99.999% High Purity Aluminum Hydroxide for Glass Flame Retardant. We explore the personal potential of our employees, activate the creativity of our team, set up the concept of being the first, and overcome the stereotype of thinking. We coordinate and promote the construction of various talent teams to provide solid talent guarantee for the company to build into a first-class operating company.