5N High purity alumina, boehmite flame retardant, 4N High purity alumina has an excellent team with strong professional and technical capabilities, strong scientific management capabilities, and strong market development capabilities, talents who are good at operation and management, and a young, professional, energetic, pioneering and enterprising team. Enterprises bring infinite vitality. Our company in line with the 'careful design, careful manufacturing, careful service' purpose, with strong technical force, strict management system, flexible operation mechanism, dedicated service for the majority of users. We continue to improve our corporate governance, operation, innovation, control and international operation capabilities and comprehensively enhance the core competitiveness of the industry.

Chalco’s Ultra Fine Aluminium Hydroxide is generated from high purity sodium aluminate solution by precipitation process, including H-WF-1, H-WF-1LS, H-WF-2N, etc.

With characters of fine particle size , high whiteness, high purity and low oil absorption, the products are mainly used as flame retardant fillers in CCL, PVC, DBC, PPC/PPV, Rubber, Insulation Foam, Fine Paper, and Cable&Wire industries. Besides flame retardant insulation, the Ultra Fine Aluminum hydroxide also can increase product strength, high temperature resistance.

Chalco’s super fine ATH products, especially the Low Sodium grade and Ultra Low moisture grade, are widely praised in the global market.

Specification

Packing: 25kg/bags, 500kg/bag

Q: Do you provide sample ? Is it free? 

A: If the sample is low value, we will provide the free sample with freight collect. But for some high value samples, we need to collect the sample charge.

We will inspire our spirit, always put the interests of users first, continue to develop and update products, and provide users with high-quality Ultra Fine Powder Aluminum Hydroxide Halogen Free Cable Material products. We aim to provide our customers with a wide range of our products. Our quality is approved among the international market as the product we provide for customers is both professional and economic. If necessary, welcome to contact us by our website or phone consultation, we'll be happy to serve you.