Two Part Primer

Can somebody tell me what the DuPont equivalent to PPG's DP 90 LF is? My painter can't seem to find it.

 

DP90 is epoxy primer. Just ask for epoxy primer. Good luck.

 

DP 90 is black. He gets a "cut" on DuPont but his source says they don't have a black. I find that hard to believe.

 

My DuPont dist does not have Black..Thier two part primer is a turd yellow...
I spray John Deere Blitz Black over that.....

 

Dupont # is 2590s-1 act. is 2505s-qt or 2505s-1 Direct to Metal (DTM) epoxy. mix ratio is 2-1.