2/18/2023 0 Comments Powder player not working 2017![]() ![]() Truthfully, a regular maintenance and cleaning system is a good process to have in place. Also, ensure that these connecting parts are clean, because if there is not good metal to metal contact the charge will not pass through as easily. There needs to be some kind of connection from your part – the substrate being coated – to that earthen ground, be it racks or hangers etc. Straight away, make sure that you have a good earthen ground. Too much powder flow and incorrect kV levels can negatively affect an application. Your gun settings may actually be the problem. Of course, ground is not the only factor in this issue. Now, there is an EFTA standard for what your ground should be, and if that is not met, no matter how you fiddle with your gun settings or gun to surface distance, the powder just will not take a charge keep this in mind for the rest of the guide, because good ground is going to pop up a lot. The most common cause of these issues is poor grounding. Plus, if you have a low film build with certain colors, you will see the substrate right through it – yellows and whites are often the culprits. This can often be caused by low film build, as, simply put, there’s not enough coating on the part to create the nice smooth surface you’re looking for. Quite often a grainy effect, or tight orange peel, is what you end up with. ![]() All of the above, either alone or together, can cause the coating to look bad. This trio of issues is like a terrible three-in-one package. Poor Charge, Low Film Build, and Insufficient Wrap There are more, and we’ll get into them all, starting with… ![]() Gun settings, film build, improperly maintained equipment, and gun to part distance can all affect an application negatively as well. This is when issues arise in the actual process of applying a powder coating to a substrate, the result of which is then a reject.Īs you will read, there is a host of potential issues, many of which stem from not having good ground. We talk about appearance issues in a dedicated powder appearance issues guide, but right now, we are going to dig into application issues. It's frustrating, as so often it seems like it came out of nowhere - you haven't done anything differently - but yet there's an issue. For every coating that comes out perfect, there will be a reject down the line somewhere. There is some skill involved in applying powder coating, and sometimes, no matter how experienced or practiced we are, things can sometimes go wrong. We all know applying powder coatings can sometimes be tricky. Display IFS Powder Colors with our Wallboards. ![]()
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