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Powder Coating Application Issues
Substrate pretreatment: Can pretreatment affect powder coating film thickness?
Q: I have a question concerning the relationship between pretreatment chemicals (currently using a zirconium-based pretreatment in a six-stage system...
Powder coating stability: Can powder coating be used after its expiration date?
Q: I’m selling powder coating in South America, so now I have many questions with regard to powder coatings. But the...
Choosing a vacuum: What’s the best type of vacuum to collect spilled or oversprayed powder coatings?
Q: Can you recommend a type of vacuum to clean up powder off the floor in our powder coating room?...
Incomplete coverage: Our textured powder coating looks thin, but film thickness readings meet the spec.
Q: We are having a problem with one of our texture powder coatings. It is a light color and has...
Reclaimed powder: How can we enhance transfer efficiency?
Q: I’m a manufacturer of powder coatings in Vietnam. We have a problem in product as follows: The reclaimed powder...