Scrape it as clean as possible and spray it with WD40 and let it soak. Several applications will be needed depending on how long the adhesive has been there.
Additionally, acetone can be used to remove residue after it's scraped.
Per the FAQ list at LiquidNails.com:
How can LIQUID NAILS Adhesive products be removed?.
In general, LIQUID NAILS adhesives & caulks can be scraped off when they are softened either by:
...
whatever you use be careful not to remover the lacquer the best thing to use is super strength nail polish remover that contains acetone I glued a piece of carpet to my bathroom floor without...
I read this on another forum somewhere: Try using a small piece of fishing line, tie the ends around something, not your fingers, and use it like dental floss. Put the fishing line on the marble...
Assuming that a part of something is still joined to the concrete with a Liquid Nails Adhesive, the best way to remove the part is to get some windshield removal wire from an auto parts store (you...
Related ads:
Shopping for Home Improvement deals?
Find Coupons and Promo Codes on Coupons by Answers.com