I personally would be afraid to "blast" them with anything!! Mine fell apart all by themselves. In storage looked like someone blew them up with a firecracker! Was going to salvage the rears, but after barely touching them, they fell apat. Bought NOS all around. Can't stand aftermarket junk!!! If you need to try to strip I have used Kleen-strip bulldog flexible plastic stripper. It comes in an aresol can and is easy and safe to use. It is urethane safe.