For businesses seeking to enhance the fire safety and performance of their products, selecting the right Aluminum Hydroxide (ATH) is paramount. As a leading supplier of chemical intermediates, NINGBO INNO PHARMCHEM understands the critical role this versatile compound plays across industries. This guide aims to equip procurement managers and R&D scientists with the knowledge to make informed purchasing decisions for ATH, often sought after with CAS number 21645-51-2.

Aluminum Hydroxide is a halogen-free flame retardant, celebrated for its dual functionality as both a fire suppressant and an economical filler. Its effectiveness stems from its ability to release a significant amount of water when heated, absorbing heat and diluting flammable gases. This endothermic process not only cools the material but also inhibits the spread of flames and reduces smoke generation, making it a vital component in applications where fire safety is a critical concern.

When considering a purchase, key specifications to evaluate include purity, particle size distribution, and surface treatment. High purity grades, often exceeding 99.5% Al(OH)3, are essential for achieving optimal performance, particularly in sensitive applications like electrical insulation or advanced polymer formulations. Particle size, typically measured by D50 values, influences dispersion and reactivity. Finer particles generally offer better dispersion and reactivity, leading to more effective flame retardancy. For specialized applications, surface-treated ATH (e.g., silane-coated) can offer improved compatibility with polymer matrices and enhanced mechanical properties.

The primary applications for Aluminum Hydroxide powder are widespread, including its use in plastics, rubber, coatings, adhesives, and construction materials. In plastics and rubber, it's invaluable for improving fire resistance and reducing smoke in products ranging from cables and insulation to molded parts. For procurement managers looking to buy Aluminum Hydroxide in China, NINGBO INNO PHARMCHEM stands as a reliable manufacturer and supplier, committed to delivering consistent quality and competitive pricing. We understand the importance of supply chain stability and ensure that our clients receive the materials they need, when they need them, to maintain seamless production cycles.

For R&D scientists and product formulators, understanding the specific needs of your application is crucial. Whether you require Aluminum Hydroxide for its flame-retardant properties in wires and cables, as a filler in solid surface materials, or for its smoke-suppressing qualities in automotive interiors, our team can assist. We encourage you to reach out to NINGBO INNO PHARMCHEM for detailed specifications, sample requests, and to obtain a competitive quote for your bulk purchase requirements. Partner with a trusted manufacturer and supplier to secure a high-performance, environmentally friendly flame retardant solution.