Yes Jeff, when you open the refrigerator door and look inside, what you see is the interior liner. You have to actually tear the frige apart to get it, but it will come out.

There is a layer of insulation between it and the outside wall of the frige and that's how it maintains the interior temperature. Once remove, from the main body, there will be a few small holes to fill to make it water tight, but they work real well.

Back in the 60's we used the black aquarium tar type sealant that aquarium manufactures used to seal the glass to the metal frames of the aquariums. You might be able to find it somewhere, but I doubt it now. Probably would just use silicone to fill the holes.

And that's the rest of the story as Paul Harvey would say!