I stumbled across this on the Bomar/Gray site. I thought this may be of some interest.There is a product on the market called Anti-Bond 2015 that may help. Anti-Bond 2015 that maybe the solution. Anti-Bond 2015 can be sprayed on 3M 5200 causing it to debond without any delamination of the boat's gelcoat. For more information visit. http://www.lklproducts.com/industri.htm