[Gary in Mozarks]

Ive been reading up on sealers, Im looking for one that is impervious to alcohol naturally. I intend to seal it because I blasted it and its bare steel inside and I have a feeling that some areas of steel are kinda thin. I found some interesting prospects on the Aircraft spruce website. Im also thinking of using west epoxy inside. I still have more research to do. Here are some pictues after sandblasting the inside