Well after reviewing the pdf from the manufacturer #747 does not do all adhesives. If your carpet was installed using a waterbased adhesive that was troweled on in the application you will probably have success using this adhesive remover.
That said I have been wetting this Rod Box lid for 2 days with #747 and it has not touched the glue used to secure the carpet to the lid. I expect the glue is contact cement but not sure. The deck glues was applied with a trowel.
Re Carpeting the Skeeter 26.JPG
The gasket scraper was removing the glue with much effort which was still hard after 2 days so I rinsed the lid off and tomorrow I will use the automotive adhesive remover I have shown several times on posts across this website. It removes every kind of adhesive but is a solvent based mixture.
Bottom line before you spend $30 for a gallon of #747 you need to know what kind of adhesive residue you are looking to remove.