Hi.
Do any wine drinkers know the parameters for corking materials? Will
lab grade black rubber stoppers affect the quality of the wine in a
bottle (assuming that the “cork” keeps the air out…).
How about neoprene o rings?
How about metals? I assume that non patinated sterling would be okay
and that bronze, copper or brass would be problematic…
Andy info would be apprciated.
Thanks, Andy