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Cork stoppers

By saving on a cheaper wine stopper, you end up paying in another way: through the taste and, ultimately, the value of the wine. Let's not sugar coat it; plastic just doesn’t cut it. A natural cork stopper for a wine bottle is a completely different story: airtight, safe, and protecting the full flavour.

You probably have a few questions, so we’ve prepared some answers!

WHICH STOPPER SHOULD I CHOOSE FOR STILL WINES?

You’ve got plenty of options:

SELO1 and SELO2 are the simplest and most affordable stoppers. They have a standard TCA content, making them perfect for wines that don’t require long ageing. Ideal if you want to save money but still want a good, quality cork stopper for your wine bottle.

UNIQ2, UNIQ3, UNIQ4, and UNIQ5 are slightly more expensive stoppers made from fine cork granules. They offer better bottle sealing and have lower TCA content. They are designed for all types of still wines.

UNIQ4+ and UNIQ5+ are the top-tier options. They have virtually zero TCA content (less than 0.5 ng/L), which doesn’t affect the taste or aroma of the wine. Ideal for any type of still wine, especially for the most demanding ones.

WINE STOPPER FOR SPARKLING WINE – WHICH ONE SHOULD YOU CHOOSE?

If you're looking for a stopper for sparkling wine, consider the following models:

EXPO1 and EXPO2 are the simplest and most affordable stoppers for sparkling wines, with a standard TCA content. Their uniform structure makes them a good choice for wines that don’t need to age for long on the shelves.

VEGA1, VEGA2, VEGA3, and VEGA4 are slightly more expensive but offer better quality and low TCA content. They are made from microgranules, which are very fine cork particles. This structure allows the stopper to seal the bottle more effectively, which is crucial for sparkling wines that need to withstand higher pressure in the bottle.

WHAT DOES THE ACRONYM TCA MEAN, AND WHY IS IT IMPORTANT FOR WINE STOPPERS?

TCA (trichloroanisole) is a chemical compound that can sometimes cause wine to develop a slight "corked" taste. But don’t worry, even if this happens, the wine is still safe to drink. TCA only affects the aroma, not your health.

The lower the TCA, the less chance the wine will take on a corked taste. So, if this aspect is particularly important to you, choose stoppers with low or nearly zero TCA content.

All our stoppers undergo rigorous TCA testing.

ARE NATURAL WINE STOPPERS BETTER THAN PLASTIC ONES?

Absolutely yes! Natural cork has several advantages that beat plastic:

A cork stopper allows the wine to breathe – a tiny amount of air enters the bottle, helping it mature. The flavour develops properly and becomes deeper. On the other hand, plastic stoppers completely block the air, "locking" the oxidation process, which prevents the wine from developing its flavour.

Natural cork is more flexible – it adapts better to the neck of the bottle. It provides a tighter seal and prevents leaks. Plastic, over time, can lose its seal.

Cork easily beats plastic when it comes to sustainability – it comes from renewable sources, is biodegradable, and can be recycled. Plastic stoppers are harder to recycle and have a larger carbon footprint.

DOES NATURAL CORK SEAL A WINE BOTTLE WELL?

Yes, its flexibility allows it to fit perfectly to the neck of the bottle. It provides a tight seal and protects the wine from excess air. This prevents oxidation, which could worsen the taste and aroma of the wine. When it comes to preventing leaks and preserving quality, a cork stopper is one of the best solutions available!

HOW SHOULD YOU STORE WINE BOTTLES WITH A CORK STOPPER?

It’s best to store them horizontally. This keeps the stopper moist, preventing it from drying out and shrinking. If the stopper dries out, it can lose its seal, allowing the wine to oxidize and lose its flavour.

It’s also important to remember that wine should be stored in a cool, dark place with a constant temperature – ideally between 10 and 15°C. Humidity should be around 70%, which further helps keep the stopper in good condition.

Natural wine stoppers have several key advantages.

They seal the bottle perfectly while still allowing it to "breathe" just a little. This is crucial for the wine's maturation and flavour development.

Natural cork is flexible, so it fits perfectly to the bottle’s neck. It provides a tight seal and prevents leaks. This way, you can enjoy the full flavour without worrying about any unpleasant surprises.

When it comes to price, natural cork can indeed be a bit more expensive than synthetic alternatives. However, the high quality makes up for it: natural cork is durable, eco-friendly, and allows the wine to mature better, resulting in a richer flavour. You can be sure that the wine will develop properly over the years in the bottle. Synthetic stoppers completely block air access, so the wine doesn’t have the chance to mature correctly.

And what about the environment? Don’t worry! Harvesting natural cork doesn’t harm the trees. In fact, cork oaks are carefully nurtured, and their bark is harvested regularly. This can extend their lifespan to as much as... 200 years!

Interestingly, the carbon footprint of a single natural wine stopper is around -276 g CO2. This means that the stopper absorbs more carbon dioxide than it emits during production!

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You probably have a few questions, so we’ve prepared some answers!

WHICH STOPPER SHOULD I CHOOSE FOR STILL WINES?

WINE STOPPER FOR SPARKLING WINE – WHICH ONE SHOULD YOU CHOOSE?

WHAT DOES THE ACRONYM TCA MEAN, AND WHY IS IT IMPORTANT FOR WINE STOPPERS?

ARE NATURAL WINE STOPPERS BETTER THAN PLASTIC ONES?

DOES NATURAL CORK SEAL A WINE BOTTLE WELL?

HOW SHOULD YOU STORE WINE BOTTLES WITH A CORK STOPPER?

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