Tapered Cork Stopper – 50mm /43mm

Tapered cork bungs are important items used in many industries, especially for sealing bottles and containers. Made from natural cork, their tapered shape—broader at one end and narrower at the other—ensures a tight and secure fit for various opening sizes. This design flexibility allows them to be used with different types of bottles and containers. Cork’s natural qualities, such as elasticity and impermeability, make these bungs perfect for creating airtight seals that help protect the contents and prevent contamination.

In home brewing, tapered cork bungs serve a vital purpose. They are employed to seal fermentation vessels, preventing carbon dioxide from escaping while blocking unwanted air and contaminants. This controlled environment during fermentation is essential to developing the desired flavour and quality of the brew. After fermentation is complete, cork bungs are also used to seal bottles for storage, preserving freshness until consumption. Additionally, cork’s natural antimicrobial properties support the preservation of the brew’s purity.

Outside of home brewing, tapered cork bungs have a broad range of uses. They are commonly utilised in the wine industry for sealing bottles, where their ability to expand and contract with temperature changes helps maintain the wine’s quality over time. Overall, tapered cork bungs are highly regarded for their versatility, durability, and the natural benefits provided by cork.