The advantages of using water-based aluminum silver paste
Release date:
2020-08-21
What are the advantages of using water-based aluminum silver paste? As an environmentally friendly aluminum pigment, water-type aluminum silver paste has been consistently recognized by both the market and customers since its development. Today, let’s discuss the benefits of using water-based aluminum silver paste! So, what exactly are the advantages of water-based aluminum silver paste? According to our research, this type of paste is also known by several other names, including water-based silver paste, water-based aluminum paste, water-based silver powder paste, and water-based aluminum powder paste. The coating process for water-based aluminum silver paste primarily involves either passivation or silica coating. Passivated aluminum silver paste forms a relatively thin protective layer, making it less suitable for long-term storage after being formulated into finished paints. In contrast, silica-coated aluminum silver paste boasts a denser protective layer, allowing the resulting paint to remain stable for 6 to 12 months under normal conditions. Currently, silica-coated aluminum silver paste is the most popular choice in the domestic market. It not only retains the original color and brightness but also significantly enhances acid and alkali resistance. After undergoing surface passivation or silica coating treatments, these aluminum pigments exhibit excellent water resistance, minimal odor emission, and outstanding weathering performance. Water-based aluminum silver paste offers numerous advantages, such as superior coloring effects, ease of automated measurement and transportation, energy efficiency, dust-free application, zero pollution, and an extended shelf life. Most importantly, it eliminates the need for organic solvents as diluents—solving the common issue of solvent-based systems causing discoloration, greying, or blackening in water-based applications. That concludes our discussion on the benefits of using water-based aluminum silver paste. We hope this information helps you make an informed decision when selecting your aluminum silver paste. Stay tuned for more industry insights from the Xuyang team in our next article!