Thermochill rad flux cleanup

[eternal_fantasy]

erm...if I'm only flushing the rad, without tubings?

What you've described may be plasticizer clouding...

Don't understand your first sentence...

And no, otherwise it wouldn't have gotten into the reservoir.

[Navanod]

Don't understand your first sentence...

And no, otherwise it wouldn't have gotten into the reservoir.

I meant, that i had removed the rad and been flushing it on its own for quite a few days...

since there's no tubings, no coolant, where's that reaction coming from?

Your theory may be true, but it seemed unlikely that the rad was the only thing to be still "producing" these flakes of particles after so many rounds of washing (the blocks and tubings are perfectly clean now)