Nanocork™ wine closures offer wine producers the means to retain fresh fruit flavors and a long finish in white, rosé and non-reductive red wines without concern about TCA contamination. An alternative to synthetic closures and screwcaps, Nanocork is a natural cork that has a specially developed coating with an oxygen transfer barrier that’s adhered to the cork’s top and tail. This thin barrier film meets all EU and FDA requirements for materials intended to be in contact with food products, and is similar in structure to bag-in-box oxygen barrier materials already in wide use.

ACI Cork USA, 707/426-3566. www.acicorkusa.com

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