The customer-oriented concept and win-win strategy has become a driving force for our company. Backed by years of experience in the industry of Thermal Alumina, Poly Aluminium Chloride Powder, 13x molecular sieve, we are confident to be to assist you with all your needs. We have the courage to move forward and the will to work hard to challenge the limit and surpass ourselves. We provide a broader development platform for our employees and stimulate their motivation and creativity.

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 persistently pursue scientific and technological innovation to upgrade our High Purity Aluminum Hydroxide for Flame Retardant Heat Conduction Aluminum Hydroxide Powder in order to gain a place in the fierce market competition. We realize the long term plan of joint growth of enterprise value and customer value. The company is constantly developing new products and positioning them at reasonable prices to make customers happy to buy.