What production process is used to create water-based printing aluminum silver paste? As water-based products continue to gain popularity, numerous technologies related to these eco-friendly solutions have been steadily developed. Among them, water-based printing stands out as a particularly common and practical technique. Many people may not be fully familiar with water-based printing, but the key raw material behind it—water-based aluminum silver paste—is something we encounter daily in our lives.
Since water-based aluminum silver paste boasts significant environmental benefits, this printing method involves using an inkjet or screen-printing process to transfer intricate patterns onto fabrics or even architectural surfaces. Naturally, the materials used in this process must also be environmentally friendly—and that’s exactly where water-based aluminum silver paste comes in, perfectly meeting this critical requirement.
So, do you know how water-based aluminum silver paste for printing is produced? Let’s dive deeper into the details together with a guide from Xuyang!
What manufacturing process is used to produce water-based printing aluminum silver paste? When it comes to water-based printing aluminum silver paste, we first need to understand the raw materials involved in this printing process. As everyone knows, water-based aluminum silver paste is created by further processing aluminum powder as its primary ingredient. Typically, it appears in a paste-like form and mainly incorporates two key processes: silica coating and passivation.
As far as I understand, the water-based aluminum silver paste we use is typically formulated by mixing pigment paste, film-forming agents, thickeners, cross-linking agents, and catalysts—rather than being produced directly. Hence, it can be accurately described as water-based aluminum silver paste designed for printing applications.
Currently, there are two main production processes for water-based aluminum silver paste: the passivation process and the silica-coating process. Both methods yield aluminum silver pastes with excellent performance and are relatively environmentally friendly.
It’s important to note, however, that passivated water-based aluminum silver paste has a shelf life of only 3 months. Therefore, once mixed, it should be used promptly and is not recommended for long-term storage.
Currently, the primary choice for water-based aluminum silver paste used in printing is the Xuyang WH series, which employs a dual-coating process. This advanced technology ensures superior performance—both in terms of acid- and alkali-resistance and storage stability—compared to other similar aluminum silver pastes available on the market. Moreover, the Xuyang WH series is widely applied across industries such as industrial coatings, inkjet printing, and sectors with specialized requirements. Therefore, we recommend consulting the manufacturer beforehand to determine the best product based on your specific application needs before making a purchase.
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