The best choice depends on the type of wine and the desired aging period. Aluminum screw caps, such as thevinotwist BVS 30×60, are now the preferred alternative to natural cork:
- No cork taint (TCA-free) – maximum quality assurance for winemakers and bottlers
- Controllable shelf life – oxygen ingress can be precisely regulated by selecting the gasket material (Saranex, Tin/Saran, etc.)
- BVS 30×60 (vinotwist®) is a standard size suitable for bottles with a neck conforming to DIN EN 16293 – compatible with all common bottling lines
- Recyclable
Depending on the product, bottle shape, and product positioning, various solutions are used:
- Screw cap (vinotwist®) with EPE liner – leak-proof, practical, ideal for mass production and the mid-price segment
- Cork with tin cap – classic and high-quality, standard for premium and luxury spirits (whiskey, cognac, gin)
- Polylaminate capsules – a versatile, customizable composite material made of aluminum and PE, suitable for bottles with corks
- PET/PVC shrink capsules – cost-effective, versatile, widely used in the entry-level and mid-range segments and for tamper-evidence protection on specially shaped corks
The choice depends on the price segment, bottle shape, and brand positioning. Corks with tin capsules convey the strongest quality signal at the point of sale.
For carbonated wines and beverages (such as sparkling wine, Prosecco, and semi-sparkling wine), pressure resistance is the key selection criterion.
The vinotwist aluminum screw cap offers a choice of two pressure-resistant sealing discs:
- Saranex-High – reliably pressure-tight up to 4 bar, proven for semi-sparkling wines and lightly carbonated wines
- Tin-Saran High – maximum pressure resistance up to 6 bar, ideal for Prosecco or other beverages with higher CO₂ content
For premium wines and spirits, the tin capsule is the top choice – it is the strongest indicator of quality at the point of sale and reinforces the brand’s positioning:
- High-quality material feel – soft, malleable, with a refined look and feel
- Customizable design – embossable, printable, available in nearly any color (matte, glossy)
- Versatile application – for wine (still wine, sparkling wine) and spirits (whiskey, cognac, gin, grappa)
- Combination with a T-bar cork – a classic solution for premium spirits
In general, both screw caps as well as als auch capsules are suitable for automatic bottling:
- vinotwist® 30×60 – optimized for fully automatic bottling lines, high machine compatibility, precise torque control
- All standard capsules (tin, poly-laminate, PET/PVC, aluminum) can be processed using automatic capping machines
- It is important to use the correct cap size and ensure the crimping head is properly adjusted, or to set the correct shrink temperature and shrink duration, to ensure smooth processing with optimal crimping or shrink results
All products comply with key international standards for Lefood safety, Qquality and environmental management:
- EN ISO 22000:2018 – Food Safety Management System, the basis for the safe use of all closures and capsules in direct contact with food
- EN ISO 9001:2015 – Quality management system, guarantees consistently high product quality and process reliability
- EN ISO 14001:2015 – Environmental management system, proof of sustainable and resource-efficient production
Yes, BT-Watzke products are suitable for bottling organic wine and meet the key requirements of organic wineries:
- PVC- and chlorine-free sealing discs –no problematic plasticizers or chlorine compounds in food contact
- Recyclability – aluminum screw caps and capsules are fully recyclable
- Sustainable production – certified according to EN ISO 14001:2015 (Environmental Management System)
Quality assurance covers all product-related testing areas – from dimensional accuracy to food safety:
- Dimensional accuracy & tolerances – precise inspection of all dimensions to ensure flawless processing on the bottling line
- Mechanical function tests – testing of torque and closure strength under real-world conditions
- Visual & aesthetic inspection – inspection of surface, printing, embossing, and colour for consistent brand quality
Proper storage ensures product quality until filling:
- Dry, sealed, and dust-free – keep the original packaging sealed until use
- Temperature: 10–35 °C – avoid frost and direct heat sources
- Humidity: 30–80% relative humidity – prevent condensation and corrosion
1. Identify the cause of the defect:
- Closure/capsule – dimensional deviations, seal ring defects, damage during transport
- Capping head – torque check, inspection of bottling line equipment
- Bottle – neck geometry, tolerance deviations from the glass supplier
2. Document the defect:
- Do not dispose the affected units – retain defective goods or samples
- Document the batch, filling date, system data, and details with photos
Yes – BT-Watzke can handle customization even for small quantities. The capsule is the bottle’s calling card and the first point of contact with the consumer – the range of design options is correspondingly wide:
- Color & finish – matte, glossy
- Printing & embossing – logo, vintage, colour options, QR code
- Material & shape – tin, polylaminate, aluminum, PET/PVC, paper-aluminum – adapted to the bottle and market positioning
- Special options – perforations, tear strips, personalized textures, UV text or markings
The eye drinks too – a well-thought-out cap design strengthens brand identity and makes the product stand out on the shelf.
Vector data is required for optimal print and embossing quality:
- Preferred formats: AI (Adobe Illustrator), EPS, PDF (vector-based)
- Why vector? Vector graphics are losslessly scalable—essential for embossing and fine printing on capsules
- Pixel/raster data (JPG, PNG) is not directly suitable or must be reworked
Recommendation: Coordinate print data with the BT-Watzke team early on - this helps avoid rounds of corrections and delays in the production process.
BT-Watzke offers a growing range of eco-friendly capsule and closure solutions:
- PET capsules – lightweight, recyclable
- Aluminium capsules – durable, fully recyclable, high material value in the recycling cycle
- Aluminium screw caps (vinotwist®) – recyclable in the recycling loop
- Paper-aluminum sparkling wine capsules – reduced material usage, sustainable option for sparkling wine and champagne
Yes – recyclability generally depends on the material:
- Aluminum (screw caps, aluminum capsules) – fully recyclable, high material value in the recycling cycle
- Tin – recyclable, high material value, depending on local capabilities
- PET capsules – recyclable, depending on local recycling collection
- PVC capsules – limited recyclability, disposal in accordance with local regulations
- Polylaminates – depending on local capabilities
BT-Watzke manufactures in accordance with EN ISO 14001:2015 and actively pursues sustainable production and material strategies.
BT-Watzke offers several tried-and-tested solutions specifically designed for small businesses, direct sellers, and small distilleries:
- vinotwist® Premium + manual capper – professional screw cap, applied by hand, no capping machine required
- PVC shrink capsules + manual shrinking device – easy to shrink, cost-effective and versatile
- Rental equipment – for businesses in Austria, BT-Watzke also offers roll-on machines for rent upon request
Wherever originality, hygiene, and product safety must be verifiable, shrink caps offer a cost-effective and effective solution.
- Tamper-evident protection – immediately visible damage upon unauthorized opening
- Originality protection – proof of unopened goods for retailers, logistics providers, and consumers
- Protection against contamination – reliable sealing of containers, bottles, and packaging
- Flexible applications – pharmaceuticals, cosmetics, food, chemicals, industrial products
Yes – the BT-Watzke team supports winemakers, wineries, bottlers, and spirits producers from the initial inquiry through to the final solution:
- Product consulting – Selection of the optimal capsule or the appropriate closure based on bottle shape, design preferences and fill volume
- Technical consulting – Coordination with the bottling line, selection of liners, centration spots
- Design consulting – customization, print data, surface finishing
- Sample service – samples available upon request prior to placing a production order
BT-Watzke serves customers worldwide—flexibly, directly, and through an international sales network:
- Sales partners worldwide – local contacts in your region
- Field sales team in Austria – personal advice and support on-site
- Direct ordering from BT-Watzke, production site in Pinggau, Austria
Shipping & Logistics:
- Trucking – full truckloads and less-than-truckload shipments
- Ocean freight – FCL (full container load) and LCL (less-than-container load)
- Parcel & express services – for smaller quantities and urgent needs
- EXW (Ex Works) – pickup directly at the production site in Pinggau
An aluminum cap is a high-quality decorative and protective element made of aluminum that is placed over the neck of wine or spirits bottles to protect the cork and the bottle neck, while also visually highlighting the bottle and its contents to promote sales.
- Attachment – it is securely fastened to the bottle neck via a crimping process
- Protective function – protects the cork from dust, light, and damage
- Authenticity guarantee – visible tamper-evident protection for retailers and consumers
- High-quality look and feel – flexible and malleable material with an elegant appearance
- Seamless manufacturing and customizable
- Minimum order quantity: 2,500 units per model
- Small quantities and special projects: reviewed on a case-by-case basis – please don’t hesitate to contact us
For small wineries, first editions, or special bottlings (e.g., anniversary editions, limited editions, private labels), please contact us directly: Together, we’ll find the right solution for you.
The processing of aluminium capsulescan be fully automated and integrated into filling lines:
1. Assembly – Capsules are loaded in sticks into the filling machine’s magazine
2. Separation – Automatic separation and feeding to the bottle
3. Placement – The cap is precisely placed on the bottle mouth
4. Rolling – The rolling head forms the cap securely and cleanly onto the bottle
Important for bottlers:
- The capping machine or capping head must be compatible with the cap type and bottle neck
- Ensure that the cap specifications and equipment are compatible
The aluminum capsule combines two key functions:
Protective function:
- Hygienic protection of the bottle opening – protects the cork and bottle opening from dust, dirt, and external influences during storage and transport
- Tamper-evident protection – a damaged capsule immediately alerts the consumer to possible tampering
Aesthetic function:
- High-quality bottle finish – creates the first visual impression
- Brand ambassador – individually printed and/or embossed, the capsule becomes the bottle’s calling card
Yes – manual processing is easily feasible for small batch sizes and small businesses:
- Benchtop capper – a compact, cost-effective solution for manual cap processing
- Bottle by bottle – manually place the cap on and roll it on to ensure a secure fit
- No major investment required – ideal for small businesses, direct sellers, and distilleries with seasonal needs
- Processing without a machine (“by hand”) is not possible.
No – when properly installed, aluminum capsules do not affect the taste of the bottle’s contents.
- No contact with the contents – the aluminum capsule seals the bottle opening from the outside and does not come into direct contact with the wine or spirits
- All materials meet food safety requirements in accordance with EN ISO 22000:2018
For maximum safety, we recommend using certified products and adhering to the recommended storage and handling guidelines.
Yes – aluminum capsules are recyclable. Aluminum is one of the most valuable and efficiently recyclable raw materials available:
- Fully recyclable – aluminium can be melted down and reused
- High material value – aluminium recycling saves up to 95% of the energy required for primary production
- Active contribution to the circular economy – sustainable use of raw materials throughout the entire value chain
Both materials have their strengths—the choice depends on positioning, budget, and the desired brand image:
Aluminum capsule:
lightweight, stiffer material / very good roll-on performance, less smooth / mid-range to premium segment
Tin capsule:
soft, heavy material / perfect roll-on performance, smooth / premium and luxury segments
A Polycap is a roll-on cap made of polylaminate film (aluminIum composite film):
- Material – multilayer aluminum composite film (polylaminate), a combination of aluminum and plastic layers
- Application – applied to the bottle neck via a roll-on process
- Flexibility – suitable for various bottle shapes and necks
Typical applications: wine, spirits, and other premium bottled products
The processing of polylaminate caps (Polycap) is identical to that of Alucap or tincap:
- Crimping – The cap is applied to the bottle neck via a crimping process
- Automatic – Fully integrable into existing automatic filling lines
- Manual – Also possible using a bench-top crimper for small filling volumes
- The capping machine and capping head must be adapted to the respective cap type and bottle neck.
Wrinkling is usually caused by three factors:
- Incorrect proportions – the cap does not fit the bottle perfectly; the cap’s inner diameter is too large or too small in relation to the bottle neck
- Bottle neck geometry – irregular, conical, or particularly slender bottle necks increase the risk of wrinkling → The cap size must be precisely matched to the bottle geometry
- Incorrect machine settings – incorrect roll-on pressure, incorrect speed, or worn rollers and rubber rings on the rolling machine
Creasing can be reliably prevented by early coordination of cap size, bottle geometry, and machine settings. The BT-Watzke team is happy to assist with error analysis and optimization.
No – when used properly, Polycap capsules do not affect the contents of the bottle:
- No direct contact with the contents of the bottle – the capsule seals the bottle opening from the outside
- All materials and laminates used meet food safety requirements in accordance with EN ISO 22000:2018
For your safety, we recommend using certified products and adhering to the recommended storage and handling conditions.
Proper storage ensures optimal workability and appearance until application:
- Temperature: 10–35 °C – Avoid frost and direct heat sources
- Storage: dry, sealed, and dust-free – keep original packaging sealed until use
- Humidity: 30–80% relative humidity – prevent condensation
These specifications apply exclusively to not applied product – i.e., capsules before applied on the bottle.
- Placement – The champagne capsule is automatically placed over the bottle neck, cork, and wire hood
- Pre-folding – The material is precisely pre-folded and fitted to the contour of the bottle
- Smoothing – The capsule is precisely molded to fit the bottle neck, cork, and wire hood
BT-Watzke’s sparkling wine capsules are made from aluminium composite film—also known as polylaminate film:
- Construction – multi-layer composite film consisting of aluminium and plastic layers
- Properties – flexible, dimensionally stable, pressure-resistant – ideal for the specific requirements of sparkling wine and Prosecco
- Appearance – high-quality, customizable in a wide range of colours, finishes, and print options
- Processing – optimized for automatic application, pre-folding, and smoothing on the filling line
The aluminium composite foil combines functionality with design freedom – for a professional and brand-consistent look for sparkling wines in every segment. A paper-aluminium foil is also available as an eco-friendly alternative.
BT-Watzke offers champagne capsules for all standard bottle sizes and custom requirements:
From Piccolo to Magnum – we produce capsules for all standard sparkling wine sizes
A wide variety of tapers – designed to fit different bottle shapes and necks – enable an extremely broad range of champagne capsules
Customized grainings, medallions or internally printed tear-off strips are just a few highlights of the finishing options: tear-off variations, top disc variations, fluting, cork ventilation and handcrafted magnum Magnum champagne capsules
The champagne capsule combines three key functions in a single component:
- Tamper-evident protection – secures the wire hood and makes unauthorized opening immediately visible – an important sign of trust for retailers and consumers
- Hygienic protection – reliably seals the entire neck area against dust, dirt, and external influences during storage and transport
- Aesthetic upvaluation – underscores the quality and brand identity of the sparkling wine – customizable with printing, textures, and medallions
The champagne capsule is both a functional and a design element.
A shrink cap – also known as a Thermocap at BT-Watzke – is a plastic cap made of PVC or PET, that is heat-shrunk onto the bottle neck to form a tight, form-fitting seal:
- Material – PVC (soft, flexible, cost-effective) or PET (stiffer, more recyclable)
- Application – The cap is slipped over the bottle neck and heat-shrunk to fit the bottle’s contours precisely
- Hygienic seal – Reliable protection of the mouth area against dust and external contamination
- Tamper-evident protection – a damaged cap immediately indicates unauthorized opening
- Visual enhancement – customizable printing, available in many colors and finishes
Typical applications: wine, spirits, olive oil, vinegar, as well as for product security outside the beverage industry, such as in the industrial/technical or food/pharmaceutical sectors
PVC and PET differ in the chemical composition of their base materials as well as in their recyclability and environmental impact. The shrinkage result is more uniform with PVC shrink caps.
Recommendation: For companies with a sustainability strategy and ESG requirements, the PET cap may be the forward-looking choice. The PVC cap remains a proven, cost-effective solution for widespread use.
BT-Watzke offers an extensive selection of shrink cap sizes – for virtually every bottle and application:
- Wide range of standard colors—various diameters and lengths for all common bottle shapes
- Custom sizes – available on a project-by-project basis thanks to our in-house tooling department
- Maximum flexibility – new formats and dimensions can be introduced quickly and precisely
Our in-house tooling department is a decisive advantage for winemakers and bottlers with unique bottle shapes or exclusive custom designs.
Shrink caps serve two key functions:
- Hygiene and dust protection – reliable sealing of the mouth area or opening cap against dust, dirt, and external contamination during storage and transport
- Tamper-evident seal – a damaged or missing cap immediately indicates unauthorized opening – an important sign of trust for retailers, logistics providers, and end consumers
The application of shrink caps or shrink sleeves is simple, fast, and can be done either automatically or manually:
Procedure:
- Placement – The cap is slipped over the bottle neck
- Thermal setting – a targeted flow of hot air shrinks the cap to a form-fitting fit on the bottle contour in a fraction of a second
- Result – a wrinkle-free, precise fit
Processing methods:
- Shrink tunnel or shrink head – fully automatic, ideal for large filling volumes
- Hand shrinker/capsule shrinker – manual or semi-automatic, ideal for small quantities and small businesses
- Hot steam – simplest manual method for very small quantities
For very small quantities and custom solutions, manual shrink wrapping using hot steam is possible:
- Hot steam – the simplest manual method; the cap is shrunk onto the bottle neck using steam
- No equipment required – can be done using boiling water or a steam cleaner, for example
- Limitation – the shrink-fitting result is less uniform than with machine processing and may vary
In general, however, the use of a shrink-fitting machine is recommended.
Proper storage prevents premature shrinkage, warping, and loss of quality prior to use:
- Temperature: 10–35 °C – Avoid frost, direct sunlight, and heat sources at all costs
- Storage: dry, sealed, and dust-free – keep original packaging sealed until use
- Humidity: 30–80% relative humidity – prevent condensation
- Shelf life: 1 year from delivery date when storage conditions are met
These specifications apply exclusively to unused product – i.e., capsules in the bottle prior to use.
Yes – shrink caps are a proven and cost-effective means of ensuring product authenticity:
- Immediately visible – any tampering or unauthorized opening leaves visible damage on the cap
- Seamless seal – the cap completely and securely encloses the bottle neck or container neck and cap
- Applications beyond the beverage industry – also suitable for pharmaceuticals, cosmetics, food, and industrial products
The vinotwist® is a high-quality aluminum screw cap, also known as BVS 30x60 or Longcap, produced by BT-Watzke and distributed worldwide under the protected brand name.
- Aluminum screw cap in the BVS 30×60 format
- For wine bottles with necks according to DIN EN 16293
- TCA-free – no risk of cork taint, maximum quality assurance for winemakers and bottlers
- Controllable shelf life – thru the choice of sealing disk (targeted regulation of oxygen ingress/OTR)
- Customizable
- Recyclable – aluminum is fully recyclable within the material cycle
The vinotwist® combines quality assurance, sustainability, and brand presence in one – for small wineries as well as for international large bottlers.
Yes – the vinotwist® BVS 30×60 is also suitable for carbonated beverages. The choice of the right sealing disk is crucial:
- Saranex-High – pressure-resistant up to 4 bar
- Tin-Saran-High – pressure-resistant up to 6 bar
Details on the processing of the vinotwist® Longcap 30x60 can be found in the technical data sheets.
Leaks almost always occur due to the interplay of three factors – all three must be correct:
Bottle:
- Compliance with the bottle standard
- Identify and sort out glass defects or deviations on the bottle neck early
- Choose the correct sealing disk variant for the respective application (still wine, sparkling wine)
- Store capsules correctly and process only flawless goods
Closing machine:
- Correct adjustment according to the data sheet (torque, pressing pressure)
- Regular maintenance and inspection of wear parts
- Recheck machine settings when changing bottles or closures
For a flawless sealing result, three parameters must be precisely coordinated with each other:
- Vertical head pressure – compresses the sealing disk evenly and reliably onto the bottle neck, crucial for tightness
- Thread rollers & flanging rollers – precise adjustment ensures a firm fit of the closure and impeccable originality protection
- Bottle centering – perfect alignment under the capping head prevents misalignment, wrinkling, and leaks
All three parameters must be rechecked and adjusted with every bottle change, closure change, or after maintenance work.
The vinotwist® BVS 30×60 is suitable for hot filling under defined conditions:
- Closure type: vinotwist® BVS 30×60 with tin-Saran liner
- Maximum temperature: 90 °C
- Processing & storage: exclusively in an upright position
This information is based on the specifications of BT-Watzke suppliers and applies exclusively to the mentioned closure and sealing disk combination.
With each bottle change, the capping machine must be readjusted:
- Height adjustment of the capping machine – must be precisely calibrated to the bottle height and neck geometry of the respective bottle type
- Head pressure – recheck and adjust the pressure of the sealing head on the bottle neck
- Thread- and flange rollers – adjust position and pressure on the new bottle neck
- Centering – the bottle must be precisely aligned under the capping head
Perform a test series with each bottle change and check for tightness and closure fit before starting the series filling.
For custom-made products, there is no standard minimum quantity – each project is evaluated individually:
- Project-dependent evaluation – feasibility, tool construction, and minimum quantity are calculated individually
- In-house tool construction – enables flexible implementation of even unusual custom solutions
- Tailored offers – for small series as well as for large special projects
Inquire about project details directly at BT-Watzke – the team will assess feasibility and provide you with a customized offer.
BT-Watzke offers maximum colour variety – from the tried-and-true standard to the individual special colour:
- Standard colours – a wide spectrum of common colours
- Offset coating – personalized colours with precise, even colour application, ideal for series production
- Spray coating – rich, deep colour image, particularly high-quality appearance for premium and luxury products
- Special colours – Pantone colour shade available on request
For flawless processing and sealing, the bottle neck must comply with the applicable standard:
- Applicable standard: DIN EN 16293 – defines the geometry, tolerances, and dimensions of the bottle neck for wine and spirits bottles
- Relevance for bottlers – deviations from the standard can lead to leaks
- Involve glass supplier – always check and confirm the neck geometry based on the standard when purchasing bottles
For long-lasting wines, the precise control of oxygen ingress (OTR – Oxygen Transmission Rate) is the decisive criterion:
- vinotwist® BVS 30×60 with tin-Saran sealing disk – minimal oxygen permeability, optimal protection for long-term aging wines
- TCA-free – no cork taint risk, maximum quality assurance throughout the entire aging period
- Proven – internationally established solution
Perl wines impose special requirements on closures and bottling lines due to internal pressure:
- Correct sealing disk – Saranex-High (4 bar) or Tin-Saran High (6 bar) for reliable pressure tightness
- Closure head parameters – must be specifically optimized for sparkling wine applications – higher internal pressure requires more precise adjustment of head pressure, thread- and crimping rollers
- Centering – exact bottle alignment under the closure head is particularly important for pressure applications
- All relevant parameters must be taken from the vinotwist® Data sheet and adhered to strictly during machine setup
For high-proof distillates and spirits, the high alcohol content poses special requirements for the sealing disk:
- vinotwist® BVS 30×60 with EPE sealing disk – specially suitable for high-proof distillates, alcohol-resistant, and reliably tight
- EPE (Expanded Polyethylene) – resistant to high alcohol concentrations, no impact on sensory properties and taste
- Machine-compatible – fully compatible with automatic bottling systems
Typical areas of application: whiskey, gin, vodka, rum, grappa, fruit spirits, and othe alcoholic drinks
The vinotwist® offers integrated authenticity protection thru it’s perforation:
- Perforation – upon first opening, the connecting bridges are irreversibly broken
- Immediately visible – continuously broken bridges clearly indicate that the bottle has already been opened
- Tamper-evident function is directly integrated into the closure
- Safe for trade – an important trust signal for trade, gastronomy, and end consumers
The vinotwist® with it’s perforationis an elegant, cost-effective, and machine-compatible solution for winemakers and bottlers, providing originality protection without additional packaging elements.
At BT-Watzke, personalized screw caps are already possible from small quantities:
- Minimum order quantity: from 1,200 pieces – ideal for small wineries, direct marketers, and small distilleries
- Customization options – colour, printing, logo, vintage, and more
- Small quantities & special projects – will be evaluated individually, just inquire directly
BT-Watzke offers a comprehensive range of customization options.
- Custom colours – individual colours via offset or spray coating, realizable in almost any RAL or Pantone shade
- Print on top & side
- Top embossing – three-dimensional embossing on the closure head for a high-quality premium look and noticeable brand presence
- Hot foil on top & side – for luxury and premium positioning
- Multicolour printing & combinations – combination of multiple techniques for complex, high-quality designs
BVS stands for Bague Vin Suisse – the European industry standard for wine bottle screw caps:
- Bague Vin Suisse
- 30 mm – Outer diameter of the closure
- 60 mm – Length of the closure
When purchasing bottles, always ensure the BVS compatibility of the bottle neck (DIN EN 16293) – a basic requirement for smooth processing on the bottling line.
Proper storage ensures flawless processing quality and tightness until filling:
- Temperature: 10–35 °C – Avoid frost, direct sunlight, and heat sources
- Storage: dry, closed & dust-free – Keep the original packaging closed until processing
- Humidity: 30–80% relative humidity – Exclude condensation and corrosion
- Store separately from chemicals – Do not store near solvents, cleaning agents, or other chemical substances
- Shelf life: 1 year from the delivery date if storage conditions are followed
Yes – for oil and vinegar bottles, BT-Watzke offers a specialized variant:
- vinotwist® Olio – high-quality BVS aluminum screw cap with integrated spout, specially developed for oil and vinegar
- Integrated spout – allows controlled, drip-free pouring directly from the bottle
- Integrated thread – for a premium look without visible threads
- Customizable – printable and available in various colours
The vinotwist® is produced at BT-Watzke in Austria produziert:
- Production site: Pinggau, Styria, Austria
- In-house production – full control over quality and processes
- Made in Austria – a clear quality signal for winemakers, bottlers, and spirits manufacturers worldwide
- Short delivery routes – particularly advantageous for customers in Austria and the German-speaking region
A tin capsule is the most exclusive form of bottle capsule and the ultimate quality signal for premium wines and premium spirits:
- Material – made from pure tin, one of the softest and noblest metals
- Manufacturing – seamless, drawn from a single piece, no seams, no transitions
- Spinning result – fits seamlessly and smoothly around the bottle neck
- Appearance & feel – solid, heavy - immediately noticeable quality
- Customization – individual base colors, top embossing, tear-off for easy opening
Areas of application: Premium and luxury wines, high-quality whiskeys, cognacs, gins, and other fine spirits.
The tin capsule is more than just protection – it is a brand statement and a promise of quality all in one. Consumers feel the difference before they open the bottle.
Premium wineries primarily opt for tin capsules because they emphasize the tactile and visual prestige of a top wine and embody a perfection that is hardly achievable with other materials.
For high-quality spirits, the tin capsule is the strongest visual and tactile quality signal.
The tin capsule conveys exclusivity before the consumer opens the bottle.
• Minimum order quantity: 1,000 pieces per version
For small wineries, first editions, or special bottlings (e.g., anniversary, edition, private label), please feel free to contact us directly – together we will find the best solution for you.
Tin capsules are not product-dependent, but rather dependent on shape and positioning – the bottle shape and the brand positioning of the product are crucial:
- Bottle shape – tin capsules are available for all common bottle mouths and necks, the flexibility of the material is the perfect choice for a variety of bottle shapes
- Positioning – the tin capsule is the choice for premium and luxury products, regardless of the content
- Typical applications – wine, whiskey, cognac, gin, grappa, fine spirits, olive oil, vinegar and other high-quality bottled products such as sparkling wine
Tin capsules are mechanically shaped onto the bottle necks by rotating rolling heads, with the extremely soft metal merging seamlessly under pressure with the contours of the glass and cork:
1. Loading – Capsules are placed in sticks into the bottling line.
2. Separation – automatic separation and delivery to the bottle
3. Placing – Capsule is precisely placed on the bottle neck
4. Spinning on – The rolling head shapes the capsule precisely and cleanly onto the bottle
The choice depends on the bottle shape as well as positioning, budget, and desired brand appearance:
Tin capsule: soft, heavy material / wrinkle-free rolling result, smooth / premium and luxury segment
Aluminum capsule: light, stiffer material / very good rolling result, less smooth / mid to premium segment
The most common processing errors can be attributed to three causes:
- Incorrect capsule size – capsule does not fit the bottle mouth or neck, resulting in wrinkles or incomplete rolling → always match capsule specification with bottle geometry
- Incorrect settings of spinning machine – incorrect rolling pressure or speed leads to poor fit, cracks or deformations → regularly check and adjust machine settings according to capsule type
- Worn or defective rolling machine – worn rubber rings, rollers or bearings significantly impair the rolling result → regular maintenance and replacement of wear parts is essential
Yes – for small bottling quantities, manual processing with a capping machine is easily possible:
- Tabletop spinning machine – compact, cost-effective solution for manual capsule processing
- One bottle at a time – manually place the capsule and securely fix it with the applicator
- No large investment – ideal for small businesses, direct marketers, and distilleries with seasonal demand
Processing without a machine ("by hand") is not possible.
No – with proper processing, tin capsules do not affect the taste of the bottle's contents.
- No contact with the bottle's contents – the tin capsule seals the bottle neck from the outside and does not directly touch the contents (wine or spirit).
- All materials and coatings meet the food safety requirements according to EN ISO 22000:2018
The use of certified products and adherence to the recommended storage and processing guidelines is recommended.
Yes – tin capsules are recyclable. The base material tin is a valuable raw material that can be fed into the recycling loop:
- Recyclable – Tin is a high-quality raw material
- Country-specific – the actual recycling possibilities depend on local material collection systems and recycling infrastructures
- Recommendation – observe local disposal regulations and material possibilities in the respective country
Correct storage ensures flawless processing quality and appearance until bottling:
- Temperature: 10–35 °C – Avoid frost and direct heat sources
- Storage: Dry, closed & dust-free – Keep original packaging closed until processing
- Humidity: 30–80% relative humidity – Exclude condensation and oxidation
- Shelf life: 1 year from delivery date if storage conditions are maintained