Solvent for roof adhesive

Spoke to Dicor and they had nothing to offer as far as a solvent that would work. Yesterday I spent a couple hours carefully scraping the laminates of OBS off of the rubber roof. Once that was done I had the remaining glue to deal with. Another tedious process of rubbing my fingers over the glue and forming little balls which I was able to pick off. All in all it wasn't that big a deal, just time consuming. The plywood sub roof repair is completed, rubber roofing is clean and ready to be reinstalled. Have a gallon of the Dicor adhesive and my brother coming by tomorrow to give me a hand with it. Last step to reinstall the trim and do the caulking. About a year ago I noticed a section of the caulking wasn't bonding to the roof material. At that time I pulled the loose stuff of and recaulked with Dicor. Since that time I imagine the rest of the seams original caulk also failed, giving me the problem I am now dealing with. In hind-site, I should have redone the whole seam and not just a section of it. Would have saved me all this headache. Of course if it was done properly at the factory, I would still be a happy camper. My advise to all, is to inspect all caulk seams physically, and not just by eye site. Take a putty knife and make sure the caulk in binding to both surfaces.