Have been reading you for some time and thought I’d bounce a Proposition 65 question off of you. Do you know if the need for Prop 65 warning labels in California are required “after” powder paint cures?

We currently use a "Midnight Black" wrinkle powder coating supplied by a major powder producer. Can a second touchup coat be applied after first coat has cured?

I have a product that is used in the garden/composting space, and some of my customers are extremely finicky, so trying to understand if there are any residual TGIC issues. Is TGIC still actively toxic once the polyester powder cure has been oven cured?

Here in Pakistan, the situation is again affecting with Covid-19. I need your expert guidelines for working on some new projects in powder coating R&D.  What do you suggest? Which segment should we focus our work? Kindly share some ideas and hints.

I have recently discovered your articles, and I have decided to contact you hoping that you could help me with my powder coating issues. First of all, we are considering bringing powder coating in-house, which means creating a new powder coating line, so most of my questions are related to that

I'm selling powder coating in South America. So now I have many questions in regards to powder coatings. But the most important is this: Can powder coatings be used past the expiration date given by the supplier?

I am currently incarcerated in an Ohio prison and have a question regarding powder coating durability. I have always heard that powder coatings are one of the toughest industrial coatings and that they last forever.

Getting started, I would stick with polyester chemistry. It's the most versatile for someone getting started. It is very important to note that polyesters in the U.S. are rather different than polyesters in the EU.

Is it possible to create that liquid look with a metallic pigment in a powder coating? I've heard a lot of grumbling among powder coat companies that it's just not possible.