If you're looking to put a low grade on your boat, there are a few things you'll need to do. First, you'll need to find a good spot that's out of the way and not too visible. Once you've found a spot, you'll need to clean the area thoroughly so that the adhesive will stick properly. Next, apply the adhesive in a thin layer and press the low grade onto the surface. Be sure to smooth out any air bubbles so that the finish is even. Finally, allow the adhesive to dry completely before putting anything else on top of it.