I think @langy has used 2k on a block not sure if he used primer or not so would be an idea to pm himSimply, how does it react to heat. Ill be refinishing engine block, head, rad etc. Will it take the heat under the DG?
Simply, how does it react to heat. Ill be refinishing engine block, head, rad etc. Will it take the heat under the DG?
Thanks Steve. I know 2k works but wasnt sure about what substrate. I know etch can be dodgy.
do you still recomend lechler epoxy primer?
that will be my next purchase then thanks
do u use epoxy on top too?
Yes the only one I use, I've tried others that are more expensive like the PPG and have always gone back to the lechlar as for the money it can't be beaten in my opinion, certainly not for my uses anyway, at the end of the day I would say all the epoxy primers are fine but it depends on the quality of finish you want to achieve, mine are possibly higher than others.
Sorry, on top of what ?
epoxy top coat or just use a genral 2k paint on top of the epoxy primer