Brief Description: Epoxy Primed Ribs and Internal Skins
Cleaned internal skins scotchbrite and Dawn soap. Applied (2) light coats of SEM self-etching primer. Applied (2) light wet coats of PPG Epoxy primer. Applied (2) light wet coats of PPG Epoxy primer to all ribs and spar components.
I forgot to take photos of primed parts, so I incuded some photos here after I riveted the spar together.