What exactly is aluminum pigment? As industrialization advances, more and more industries are becoming aware of aluminum pigments. Yet, when the topic turns to aluminum pigments, many people still remain unfamiliar with their unique characteristics. So, what exactly is aluminum pigment? Let’s have Xuyang’s editor guide you through the "past and present" journey of this fascinating material!
What exactly is aluminum pigment? When aluminum pigment is mentioned, many people probably immediately think of related products like aluminum silver paste, aluminum silver powder, and spherical aluminum powder. But how are these products connected? To understand that, we need to delve into the "past and present" of aluminum pigment itself.
1. Aluminum Silver Paste
Aluminum silver paste is a metallic pigment primarily composed of aluminum, solvents, and additives, further processed through specialized techniques and surface treatments. This results in aluminum flakes with smooth, flat surfaces, neatly defined edges, uniform shapes, and a tightly controlled particle size distribution—making them highly compatible with various coating systems. Aluminum silver paste typically comes in the form of a paste or slurry.
2. Aluminum Silver Powder
Xuyang's aluminum silver powder series products typically undergo rigorous manufacturing processes and are chemically coated afterward, ensuring stable quality and excellent weather resistance. These aluminum silver powders are widely used in powder coatings—particularly thermosetting powder coatings—as well as in outdoor decorative items, plastic color masterbatches, and even certain types of ink formulations.
3. Spherical Aluminum Powder
According to what I've learned, spherical aluminum powder is a crucial raw material for producing aluminum silver paste. It’s typically manufactured using the atomization method, resulting in irregular, silver-gray spherical particles with extremely low moisture content, making it suitable for long-term storage. The powder contains minimal impurities and boasts an active aluminum content of over 98%. Additionally, its aluminum powder particles exhibit a relatively uniform size distribution with a narrow range, leading to high tap density. This versatile material finds applications in fields such as metallic pigments, chemicals, metallurgy, refractory materials, advanced building materials, and anti-corrosion products.
That’s all for the editor’s introduction to "What Are Aluminum Pigments"—we hope it was helpful to you. Thank you for taking the time to read, and if you enjoyed our content, feel free to stay tuned for more updates!
