SeaDek is designed for a semi-permanent installation, but can be removed. The best method is to use a plastic putty knife to get under one corner, then grip and pull off. If the PE/EVA seems to be sticking and tearing, apply small amounts of acetone to the PSA and continue lifting with the putty knife. You may want to enlist another set of hands to assist. Once the entire pad is removed, there will be a small amount of PSA left on the surface. Soak with mineral spirits for 10 minutes, scrape with the plastic putty knife and a rag. Once the PSA has been removed, use acetone to remove the mineral spirits.