No before pics of how black and grease covered the wood slats where, but they were in pretty darn bad shape.
After scubbing with dish washing soap and a stiff brush
and app. 20 passes with an orbital sander (100 grit)
there is still some "blotchiness" to the slats.
What do you think of the chances of getting the stains out and what would you use?
Planning on staining with redwood deck stain (if I can find it in basement :ohmy: ) and the minwax spar urethane.