Monday, July 28, 2014

Sparkling Wine Corks


Ever notice that sparkling wine corks, once out of the bottle, look very different than still wine corks? Aside from the mushroom-like cap, they are made up of several different pieces of cork glued together. Usually natural, still wine corks are punched whole from the bark, but because bubbly corks are wider, this doesn’t work. Thus, two to three pieces are stuck together. Usually agglomerate cork is used for pieces on the upper portion closer to the cap with natural cork at the very bottom actually touching the wine itself. As might be expected, bubbly corks are generically more expensive because of this process even though some less expensive agglomerate cork is utilized. Bubbly corks do not require a corkscrew for extraction. 

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