Use the juice of an orange or Lemon...the citrus juice will help bust it.... lace release will only break the hold between your system-base and whatever adhesive it`s sitting on ..it won`t break down that adhesive [glue/tape] Alcohol needs time to work...but with some tapes / glues, Citrus solvents such as C-22 or De-solv it are the best http://www.de-solv-it.com/
I think you can buy that easily in stores in America....