After a little research and experimentation I found that when the silver paint (coating) was warmed up I could scrape it off with my fingernail.
Ended up putting it a bathtub of hot water (I'm single) and used a hard plastic scraper to peel off the rubbery paint. Then some steel wool to get whatever little was left behind. Probably about 30-45 minutes per seat.
These scrapers are very hard plastic. Made for scraping gaskets and carbon off of aluminum heads etc without gouging the aluminum. A scraper that got a little soft from the hot water didn't work well.
