Basic Properties of Wine Bottle Closure

To afford the necessary protection, the materials from which the wine bottle closure is to be made must show certain basic properties as listed below:

  • The material should be impervious to any possible contaminants.

  • The closure must not absorb foreign substances e.g. absorption of water, dust, germs, etc

  • The container and the closure should not react together

  • The closure must be capable of clear labeling, often difficult, for example, with plastics.

  • The closure/material must protect the wine from light and heat

  • The container and the closure should not react together, either alone or in the presence of the product. This can occur with a certain combination of dissimilar materials.

  • Keeping the above properties in mind, aluminum tends to be the best material for wine bottle closure. Aluminum meets the food & health food standards and shows optimal performance in terms of storage and protection. Thanks to the aluminum’s superior barrier qualities - the quality of the wine remains at peak condition over a considerable period - making it convenient for consumption at any time, in any condition.

    Nipra is one such company that manufactures aluminum capsules for wines. The wine closures are available with saranex™ coated and Tin-saran™ coated liners. To know more about this wine bottle capsule supplier visit


    Popular posts from this blog

    Aluminum in Competition With Other Materials

    Nipra - Significant Presence in Pharmaceutical Closure Segment

    For Nipra Group, Spirit Closures Represent the Largest Business Division