Hi guys, new to the forum. I just sprayed some SPI epoxy and had some issues with fisheye/ craters ( assume it was application issue when spraying) . I used the waterborne cleaner and let it set for an hour. I mixed the epoxy and let it induce 30 mins. The issues showed up on the first coat. I let the first coat flas for 1 hour and then applied a second coat ( went much better after spraying faster and less overlap) anyways my question is do I wet sand the expoy to smooth it out and move forward with applying the 2K primer or do I need to spray another coat of epoxy after sanding before primer?