PVC Heat Shrink Capsule for Wine Bottles with Tamper-evident Seal Custom Colors Printing FDA Approved
Specifications
Neck Type:
Wine Bottle Neck (Compatible With Cork Finish Or Screw Cap Finish)
Neck Finish:
Customized According To Bottle Neck Dimensions
Diameter:
28 Mm, 30 Mm, 31.5 Mm, 33 Mm (Custom Sizes Available)
Height:
40 Mm, 50 Mm, 55 Mm, 60 Mm (Customized)
Material:
Plastic, Metal, Aluminum, Silicone
Compatibility:
Compatible With Glass And Plastic Bottles
Recyclability:
Recyclable Materials Used
Customization:
Logo Printing, Embossing, Labeling
Compliance:
FDA Approved, BPA Free
Sealing Type:
Tamper-evident, Child-resistant, Standard Seal
Type:
Screw Caps, Snap-on Caps, Flip-top Caps, Corks
High Light:
PVC Heat Shrink Capsule
,Tamper-evident Heat Shrink Capsule
,Wine Bottles Heat Shrink Capsule
Basic Properties
| Place of Origin: | China | Brand Name: | CY Glass |
Trading Properties
| Minimum Order Quantity: | 10000 | Payment Terms: | T/T,L/C |
| Supply Ability: | 375ml and below: 200,000 Pcs/ Day / Production Line; 500ml, 750ml: 150,000 Pcs/ Day / Production Line; 1000ml and above: 100,000 Pcs/ Day / Production Line. |
Product Description
PVC Heat Shrink Capsule for Wine Bottles with Custom Colors & Printing
PVC heat-shrink capsules are specifically designed for wine bottles, offering tamper-evident protection while enhancing brand image. Manufactured from premium-quality PVC material, these capsules tightly shrink around the bottle neck and closure after heat application, creating a clean, professional appearance suitable for premium wine packaging.
Available in a wide range of colors, finishes, and decorative options, our PVC capsules can be fully customized with brand logos, patterns, embossing, hot stamping, or metallic effects to help wineries establish a distinctive shelf presence. The capsules also protect bottle closures from dust, moisture, and handling during transportation and storage.
As a professional B2B packaging supplier, we provide OEM and ODM manufacturing services for wineries, wine bottle manufacturers, packaging distributors, and private-label beverage brands worldwide, supporting both standard and custom dimensions to match different bottle neck finishes.

Technical Specifications
| Neck Type | Wine Bottle Neck (Compatible with Cork Finish or Screw Cap Finish) |
| Neck Finish | Customized according to bottle neck dimensions |
| Diameter | 28 mm, 30 mm, 31.5 mm, 33 mm (Custom Sizes Available) |
| Height | 40 mm, 50 mm, 55 mm, 60 mm (Customized) |
| Thickness | 50-80 microns (Custom Available) |
| Shrinkage Ratio | ≥ 50%, ensuring tight fit on various neck profiles |
| Compatible Bottles | Standard Screw Neck Glass Wine Bottles |
| Material | PVC (Polyvinyl Chloride). Food-grade, high clarity, excellent printing surface, durable, provides tamper evidence. Shrinkable upon heating (approx. 100-120°C), good tensile strength, moisture-resistant, chemical-resistant. |
| Features |
|
| Surface Finish | Glossy (standard), Matte, Frosted, Metallic-effect available |
| Perforation (Optional) | Easy-tear perforations (vertical or horizontal), tear tape, or zigzag tear line for consumer convenience |
| Color | Transparent, solid colors (Pantone matching), gradient colors. Supports Full-Color Gravure Printing |
| Logo/Printing | Supports Gravure Printing, Hot Stamping (gold/silver), Screen Printing. Custom patterns, brand logos, barcodes, batch codes available |
| Application | Wine, Spirits, Premium Edible Oils, Gourmet Vinegars, Health Beverages, Cosmetics, Pharmaceuticals |
| Packing | Export-safe master cartons with PE inner liners, stacked on ISPM-15 compliant plastic/wooden pallets |

Applications
Wine & Sparkling Wine: Provides a professional, elegant finish over cork or screw cap closures, signaling quality to consumers and preventing cap tampering.
Spirits & Liquors: Ideal for whiskey, vodka, rum, gin, cognac, and tequila bottles, adding a premium aesthetic while ensuring product security.
Premium Olive Oil & Gourmet Vinegar: Enhances the visual appeal of high-value edible oils and specialty condiments, creating a boutique, artisan brand image.
Beverages & Health Drinks: Suitable for functional beverages, juices, and health supplements requiring a hygienic, tamper-evident seal.

Important Precautions
Shrink Equipment Compatibility: This product requires heat-shrink equipment (steam or hot-air shrink tunnels) for application. Operating temperatures typically range from 100°C to 120°C. Please verify that your filling line is equipped with suitable machinery. Note: Hot-water shrinking causes PVC to harden and is not recommended.
Size Matching: Selecting the correct diameter and height is crucial for optimal shrinking results. We recommend providing actual bottle samples for testing. After shrinking, the capsule should fit snugly beneath the cap to ensure a clean break upon first opening.
Temperature Control & Production Environment: Static electricity may build up on PVC capsules during production. If this occurs, an ion fan can be used in the production area to eliminate static. Additionally, if capsules become damp, they should be air-dried in a well-ventilated area for 2-3 days before use.
Printing & Color Matching: Customization is available for spot colors and Pantone shades. Initial plate-making fees are charged separately, and minimum order quantities (MOQ) apply. Metallic finishes require an additional processing step after printing.
Eco-Friendly Alternatives: For clients with environmental requirements, upgrading to PET or OPS heat-shrink materials is an option. These are more eco-friendly, recyclable materials with superior transparency, though their shrinkage rates and costs differ. Please confirm details with our sales team.