The company has very rich practical experience in the manufacturing field of a High purity alumina, High purity alumina for aluminium nitride, Tabular alumina 0 0 045mm, and aims at the market and tracks the world’s advanced technology level, relying on a sound management system and after-sales service, and with an honest, trustworthy, stable attitude and reliable Quality, reasonable price, and strive to provide customers with satisfactory products. The company has multiple production bases to provide customers across the country with flexible and diverse products, professional application design and reliable service support. Our company implements strict quality control system, adheres to the belief that quality is based on the market and wins the market with reputation, which makes us deeply favored by enterprises at home and abroad.

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

To create much more price for Alumina Hydrate (ATH) for Flame Retardant, Refractory Materials. We have the desire to continuously improve ourselves and the drive to contribute to social progress and corporate development. Our company has export license and can provide customs declaration information and corresponding warehousing and logistics services according to customers' needs.