We are committed to building the company into a domestic first-class, internationally competitive professional and standardized manufacturer of the aluminium hydroxide chemical formula, Solid Aluminum Hydroxide, alpha alumina. The company determines employee compensation based on three main factors: employee value, ability and contribution. "Quality first, service first" is our tenet; "Quality comes from professionalism, service comes from sincerity" is our eternal pursuit. The development of our company has always served the strategic layout of national economic development and the great cause of building socialism with Chinese characteristics. We have won unanimous praise from many users for its high-quality products and good after-sales service.

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 strictly control and manage all links related to equipment quality, and have established scientific inspection standards to ensure the continuous and stable manufacturing of qualified White High Purity Ath Aluminum Hydroxide for Various Uses. We insist on the overall orientation of independent development and maintenance, supplemented by external introduction, overall planning, distributed implementation, and benefit-driven. Quality management is the foundation of an enterprise's sustainable development.