Originally Posted by astjp2
375 will not affect the plating. I build airplane parts and its not an issue to bake.


At what temp have you found temp to be a problem, and in my case I'm talking yellow zinc?

I have discolored yellow zinc when doing typical powder coat temps.

I only have the platers word to go on here, and the 375F is from my memory , I could be wrong.

And yes, the drain hole if possible is the proper solution, and my part had needed drain holes for other areas.

Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.