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Glass and Acrylic Wine Closures : Alternative Wine Closures-Glass Stoppers
Alternative Wine Closures-Glass Stoppers
CSI's new glass and acrylic closures provide attractive alternatives to corks and synthetic stoppers.
The elegant new closure looks like a decorative decanter stopper, and it is recyclable. Made with flexible o-rings, the stopper provides a sterile seal, preventing contamination or oxidation. An aluminum overcap and traditional neck sleeve will ensure mechanical protection and tamper evidence.
Benefits
Innovation
- Glass Stopper (100% inert material)
- Ease of opening/re-closing (No tools required)
- Provides improved tamper evidence (aluminum RO over glass stopper)
Elegance
- Upscale image
- Superior decoration and branding capability
- Maintains wine opening ceremony
Superior Sealing
- Plastic liner delivers tight seal
- Reduce oxygen permeation (still under testing)
- More robust seal over extended periods of time
CSI's Consumer Research
Consumers define the "perfect closure"
Primary attributes
- Preserves intended quality
- Easy to Open
- Tight Seal
Secondary Attributes
- Easy to reseal
- No tools
- Great appearance
Based on qualitative research conducted in July 2004
Sealing Concept
A stopper with an o-ring seal is applied to the bottle and closed with an aluminum overcap, which provides tamper evidence.
Multiple Benefits:
- Near perfect seal
- Upscale appearance
- Preserves the bouquet
- Easier to open
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Ease of use
1. Open the capsule.
2. Twist off the overcap.
3. Lift stopper to open.
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