Cork stoppers SELO1 44x24mm for still wines
Cork MinistryCS4424S1
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1,35 USD for 100 pcs.
(excl. VAT)
For Wine Lovers
Premium Standard
Ideal for Fine Wines
Reliable Seal
Refined Look
Sustainably Made
Absolutely. High-quality natural cork, such as UNIQ+, is an excellent option for collectible and premium wines. It supports gradual aging, allowing the wine to develop complexity in both flavor and aroma.
For bottles intended for long-term storage, maintaining the right environment is essential. Natural cork provides a dependable seal that protects against oxidation while enhancing the wine’s prestige and individuality. It’s a trusted solution among serious collectors.
The UNIQ+ range is ideally suited for high-end still wines that require enhanced protection.
They are particularly recommended for wines intended for extended aging from respected wineries, where every detail matters. UNIQ4+ and UNIQ5+ help maintain consistent quality over time.
The key distinction lies in their structure and the size of the cork granules – a subtle yet noticeable visual difference.
From a technical perspective, they differ in absorption levels: UNIQ4+ ≤ 25%, UNIQ5+ ≤ 20%.
UNIQ+ corks feature an extremely low TCA content, below 0.5 ng/L. This means the risk of cork taint is practically eliminated, ensuring that the wine’s aroma and flavor remain unchanged.
All corks in the UNIQ+ collection measure 44 × 24 mm.
TCA (trichloroanisole) is responsible for the unwanted “corked” taste in wine. While not harmful, it significantly reduces the sensory experience.
The lower the TCA presence, the lower the risk of flavor contamination. If you want to preserve the true character of your wine, selecting corks with minimal TCA is essential. Our corks undergo strict quality testing to ensure consistent performance.
Natural cork actually supports the wine’s development. It allows controlled oxygen exchange, which helps refine both flavor and bouquet over time.
With advanced production methods and strict quality standards, the presence of TCA – the cause of cork taint – is now extremely low.
Natural cork is hypoallergenic and safe to use. It’s a natural material free from harmful substances that could trigger allergic reactions.
The primary difference lies in the level of protection provided.
Premium corks like UNIQ+ are produced from carefully selected raw materials that reduce the risk of TCA. They also provide a more precise fit in the bottle neck, ensuring a tighter seal.
For wine enthusiasts, this distinction is significant. Premium corks preserve delicate aromas and allow proper aging, while lower-quality alternatives may introduce excess air and disrupt the wine’s balance.
All stoppers are crafted from natural cork, harvested from cork oak trees in regions such as Portugal. This material is fully renewable and collected without harming the tree, making it both effective and sustainable.
Yes, we also provide more economical solutions such as the SELO line. These are a great choice for still wines, offering reliable quality at a more accessible price point.
If you truly enjoy wine, you know that a cork is more than just a seal. Natural cork allows the wine to evolve, breathe, and reach its full potential. It’s the fine details that elevate the experience – from preserving delicate aromas to enhancing the overall presentation of the bottle.

Every wine enthusiast understands that a cork reflects quality, design, protection, and expertise. It plays a key role in sealing each bottle properly and maintaining its full flavor and bouquet.
UNIQ+ premium corks are designed for those who value excellence. The blend of precision craftsmanship and refined aesthetics enhances both the wine itself and its presentation. Natural cork gives every bottle a sophisticated, high-end appeal.
It’s not only about proper storage – it’s about respecting the wine. For collectors and passionate wine lovers, premium corks are essential to ensure every bottle stands out in both taste and appearance.
The look of a bottle matters just as much as what’s inside. Natural cork brings a timeless, elegant finish. Its distinct texture and appearance enhance the perceived quality of every bottle.
Natural cork complements the heritage of winemaking. Just as presentation influences how we experience food, the visual aspect of a wine bottle and its cork shapes expectations before the first sip, enriching the entire tasting experience.
Natural cork has a long-standing history closely tied to the art of winemaking. It’s no surprise that top wineries around the world have relied on it for generations.
It provides a secure seal while supporting natural aging. Over time, wines gain complexity, and their aromas develop gradually, creating a richer tasting experience.
Lower-cost alternatives, particularly synthetic closures, cannot deliver the same results. While they may block airflow completely, they fail to support the wine’s evolution. Natural cork allows just the right amount of oxygen exchange for optimal development.
Naturally resistant to mold and microorganisms, cork ensures the safety and integrity of your wine. It acts as a protective barrier.
It shields the bottle from external influences such as humidity and impurities. This provides peace of mind, knowing your wine is well protected during both storage and aging.
Natural cork is the best option for maintaining a wine’s true flavor profile. It does not interfere with aromas, allowing the wine to develop naturally. With its near-zero TCA content, the likelihood of cork taint is extremely low.
Alternative materials, such as plastic, can affect the taste. Natural cork eliminates the risk of unwanted chemical notes, ensuring that each sip reflects the winemaker’s intention.
A single natural cork can have a carbon footprint of approximately -276 grams of CO2, making it a material that actively contributes to reducing environmental impact.
Produced through sustainable harvesting of cork oak bark, natural cork supports ecosystems and helps lower CO2 levels. Choosing natural cork means supporting both quality winemaking and environmental sustainability.
Each cork plays a role in reducing environmental impact. For those who value both origin and quality, natural cork represents a conscious choice aligned with sustainable practices and environmental responsibility. It’s a material that seamlessly combines tradition, performance, and care for the planet.
| Size | 44 × 24 mm |
| Length Tolerance | +/- 1,0 mm |
| Diameter Tolerance | +/- 0,5 mm |
| Moisture | 4% < HR < 8% |
| Density | 240 - 320 kg/m³ |
| Absorption | ≤ 25% |
| Dust | ≤ 2 mg |
| Cutting Voltage | ≥ 6 daN/cm² |
| Torsion Angle | ≥ 30 ° |
| Resistance To Boiling Water | No Breakdown |
| Seal | ≥ 2,5 bar |
| Extraction Force | 20 - 40 daN |
| Releaseable TCA | TCA free (Not Quantified (<0,5 ng/L) ) |
| Sensory Analysis | Neutral |
| Oxidants | ≤ 0,1 mg |