The main European manufacturers of aluminium closures and screw caps, including Grupo Torrent, together with producers of aluminium sheets and foils for closures, have launched a campaign under the slogan “Aluminium Closures – A 360º Turn”, highlighting the benefits of using aluminium caps for wine.
Among the advantages provided by aluminium closures and screw caps are:
- Elimination of the TCA problem or “cork taint”
- Greater bottle-to-bottle consistency
- Preservation of the aroma, flavour and freshness of the sealed product
- High design possibilities
- Ease of opening and closing, storage and transport
- 100% recyclable
- Much more economical than traditional cork stoppers
On the other hand, the enormous increase in the use of aluminium closures over the past 10 years confirms the fact that wine producers are increasingly opting for these caps.
Markets for aluminium screw caps
Global sales figures are significant: a dominant market share of 95% in New Zealand, 80% in Australia, 60% in South Africa and 60% in Chile. In Europe, Germany stands out with usage close to 60% and the United Kingdom with nearly 50% of the market. In North America, their use is gradually growing.
Both aluminium closures and screw caps are essential in preserving the quality and safety of a wide range of products. Their ability to prevent contamination and adapt to different types of packaging makes them indispensable in the packaging industry. In addition, their ease of use and recyclability add considerable value from both a consumer and environmental perspective. With continuous evolution in materials and manufacturing technologies, these components will continue to play a crucial role in the global market.