Can I use glue on a 3D Drop-In Liner?

We generally prefer to mechanically fasten the liner to the frame using a termination bar along with appropriate nails, screws, or anchors. We haven’t done enough long-term testing with glues to say with certainty what works and what does not. However, since the liner is a plastic-based material, there are likely various glues that will adhere to it. One thing to be careful about is allowing the glue to come in contact with your water, as this will eliminate the NSF-61 rating that makes the liner safe for drinking water or farming applications.