S
scosmith
I have some panels that were stripped bare using a DA but have sat around a while without protection so some surface rust has started to form. I want to re-prep these panels and shoot SPI epoxy them. I assume that I need to go over them again with a DA to remove as much of the rust as possible. Is there something that I can apply to these panels to help neutralize the rust prior to shooting the epoxy? If there is any pitting that the DA can't take care of do need to sand blast those areas? Any information regarding the correct preparation is appreciated---