>>10449988>throwing mixing balls into freshly decanted paintThanks for the memories, had that exact shit happen to me once.
The right way to decant a can as it turned out is to keep the paint agitated throughout the process.
So now I just put a jar on a magnetic mixer, turn it on, decant the can and leave the mixer running for an hour or so. Then I add the thinner and close the jar. Never had any explosions since.