The success of enterprises comes from the high quality of synthetic zeolite, Tabular alumina 1 3mm, 3a molecular sieve desiccant and the trust of customers. With experience, passion, learning, innovation, pragmatism and rationality, we share the sense of achievement and success with our customers. We enjoy an excellent reputation in terms of design, quality and competitive price while offering both quality and durability. With the consciousness of "continuous improvement and pursuit of excellence", we make our facilities more advanced, our management more standardized and our energy consumption decreasing by continuously improving our environmental protection and energy management systems to ensure that our production environment meets the system standards and environmental protection requirements, so as to minimize the impact of our production on the environment.

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 improving and strengthening the quality management system to ensure that our 5n 99.999% High Purity Aluminum Hydroxide for Protective Layer meets the highest industry standards. We have won the trust and support of new and old customers through providing high quality and high performance products to our customers with high standard technology and considerate service. We develop the company based on the principle of 'being a man with integrity, doing business with integrity' and following the business philosophy of 'pursuing all customer needs as goals'.