Double-Aqua 28mm

Plastic Closures for Bottled Water, Non-Carbonated Beverages (e.g., Juices, Sport Drinks, Teas, Etc.)

  • Primary Market Segments Served:

    Bottled Water, Non Carbonated Soft Drinks

  • Application/Fill Processes:

    Cold/Ambient Fill with Nitrogen Pressure

  • Material Types:


  • Closure Diameters:


  • Bottle Finishes:


  • Bottle/Package Types:

    Plastic Non-Returnable Bottles

  • Knurl Options:


  • Seal Types:

    One-Piece Linerless

  • Tamper Evidence:

    Tamper Evident Band - Standard

  • Brand Names:


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A local CSI closure specialist will contact you as quickly as possible.

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Closure Systems International’s unique patented Double-Lok tamper band design provides the highest level of tamper evidence available in the beverage industry. When consumers open a Double-Lok closure, they hear, see, and feel band separation, providing maximum assurance. Brand owners also appreciate that Double-Lok protects the authenticity and integrity of their products.

Double-Lok tamper evidence combined with CSI’s linerless sealing system, makes Double Aqua ideal for non-carbonated mineral water applications.

Tamper Evidence

  • Patented tab tamper band design for the ultimate in tamper evidence
  • High level of audio, visual, and tactile cues of band breakage and separation from the closure
  • Provides consumer a sense of security that package safety has not been compromised
  • Protects product integrity and authenticity

Seal Integrity in a Linerless Cap Design

  • Securely seals nitrogen pressurized packaging
  • Preserves original product taste
  • No liner fallout
  • Compatible with PCO 1810 bottle finish 

Designed to Drive Sales

  • Wide range of colors available to attract consumers
  • Printing graphics capabilities for decorating closure top
  • Promotional capability
    ✓ Under-the-cap printing availability
    ✓ Marketing expertise to help you develop effective promotional programs

Total Closure & Capping Systems Solutions

  • In addition to quality closures, CSI provides capping equipment and unparalleled customer and technical service, globally.
  • CSI's closure systems solutions help customers maximize profits by increasing the marketability of their brands and optimizing their total cost of operations.
Not all closures are produced in all regions.
Please contact us for more information.