Originally Posted by deadbodyman
Hey Mit , whats EDP mean???? I'm not up on all these terms...and why not just sand it off if you care enough to use SPI ???Personally I dont trust that primer that comes on it ... if I care enough to use SPI it comes off ,If I dont care (like a used car ) it stays on...It always so thin it sands off ez enough ,,,
Personally I haven't seen problems with this primer, unless a rusted/flaking part came to me. Then yes, I would strip it all the way to metal and use epoxy/urethane primer.