We always regard innovation as our life, and advocate innovation by all staff and in all aspects, and focus on creating the most advanced and high-quality Solid Aluminum Hydroxide, Wet Aluminium Hydroxide, zeolite ion exchange. We are willing to continue to contribute to the growth of enterprises, the promotion of people's livelihood services, and social development. Compared with peers, our company has abundant professionals and reasonable structure of talent team.

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 ensure the flawlessness of our 5n 99.999% High Purity Hydrate Alumina Powder through strict inspection procedures, which is a testament to our commitment to pursue superior quality. Continuous progress, the pursuit of perfection, our company will continue to provide you with high quality and price, technology, stable performance, reliable products. The company now has dozens of professional and technical personnel, and has introduced advanced technology and equipment, and has accumulated rich experience in undertaking a series of large-scale projects.