Q: Our installer did not clean the glue up off his knee pads/shoes as he installed. We have tried mineral spirits, lighter fluid. Any other ideas. It was a Bostik adhesive?
A: They have an adhesive remover for Bostik adhesives.. and it really does work. If you cannot get it from them directly, your local flooring retailer should be able to get you a bottle. It will solve this problem.