Anyone have experience in applying and judging the effectiveness of 3M Body Schutz? It's marketed as a sound deadener and protective undercoating. Hope this link works.
http://solutions.3m.com/wps/portal/...53BC_nid=GSYQLRLTGTgs6DTWTJQPBBglPSM6K102PFbl
http://solutions.3m.com/wps/portal/...53BC_nid=GSYQLRLTGTgs6DTWTJQPBBglPSM6K102PFbl