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Home  >  Wine Technology  >  The New Concept of Zork Corks > Zork testing

Zork technical information & independent testing

Technical Specifications

The ZORK PopCap is a market driven, technical solution to the wine industry's greatest challenge: how to close the bottle without spoiling the wine. The primary function of the three components are:


Provides a tamper evident clamp that locks onto the European CETIE band of a cork mouth bottle


Provides an oxygen barrier similar to a screw cap


Creates the 'pop' on extraction and reseals after use
All materials are FDA and EEC approved and are fully recyclable.
Zork made an independent test for their Zorks :here  is the summery of the 12 month test.