There are many steps involved in the powder coating process, from preparation all the way to the finishing procedures. We at Professional Finishing want you to know each of these practices to understand the benefits of coating services better. Here is a quick guide to precision coating plugs and the importance of masking a surface before the coating process.
The Basic Functions of Precision Coating Plugs
Precision coating plugs are helpful tools for masking during the powder coating process. Masking is a preparation step that precedes the application of primers and powders and the finishing stages. Basically, masking prevents specific areas of metal surfaces from getting coated, which is important both functionally and aesthetically.
Precision coating plugs are designed for masking holes and exposed metal surfaces, matching the dimensions of that area exactly. These coating plugs are often used for covering threaded holes but function well for any surface opening. Thanks to these tools, we can achieve the most precise powder coating service possible.
The Benefits of Using Precision Coating Plugs
Precision coating plugs are sustainable and an ideal masking method for high-volume coating projects. Often, plugs are applicable in ongoing tasks, meaning less waste throughout the coating process. Precision coating plugs aren’t just environmentally friendly and reusable—they’re also incredibly accurate. Typically made from chemical- and thermal-resistant silicon, these inserts effectively protect holes and openings throughout your surface.
Alternative Masking Methods
This quick guide to precision coating plugs would be incomplete without mentioning the other effective masking methods for the powder coating process. Here at Professional Finishing, we utilize a few others depending on the project requirements. Similar to precision coating plugs, attachable plates are ideal for an ongoing project—ultimately, it’s an incredibly affordable and sustainable masking technique.
There is also a method known as permanent precision masking, which involves a trained team developing chemically-resistant masks for highly irregular shapes. While typically reserved for immensely intricate projects, this masking method is arguably the most environmentally friendly, as it produces almost zero waste. Lastly, hand-taping is a tried and true masking technique that’s perfect for simple, small coating projects.
If you’re unsure of the ideal masking method for your specific project, don’t panic—our expert team at Professional Finishing is here to help satisfy your coating requirements and needs! We offer superior masking, coating, and finishing services to ensure your products are durable and aesthetically pleasing. Contact us today to learn more about our coating process and practices.