"We have more than 100 wineries in Europe purchasing the Vino-Lok stopper for their premier wines, and we have several commitments from winemakers in Australia and South Africa," Landskrone said.
The Vino-Lok closure looks like a decorative decanter stopper, and it is recyclable. Made with rubberized O-rings, the glass stopper provides a sterile seal, preventing contamination or oxidation. An aluminum cap over the bottle will ensure mechanical protection and tamper evidence.
A one-year independent test recently conducted by scientists and wine experts from the prestigious Geisenheim Institute for Applied Enological Sciences and the Oppenheim/Rheinhessen State Teaching and Testing Institute indicates that Alcoa CSI's Vino-Lok closure system meets parameters for technical as well as taste performance compared to traditional wine closures.
An innovative stopper made of glass
Date: 18 July 2005
Source: alcoa.com
"The Vino-Lok closure system fills a need in the wine industry, which has sought alternatives to natural cork that meets both the quality and aesthetic demands of connoisseurs," said Siegfried Landskrone, general manager, Alcoa Metal Closures, Europe.