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PRODUCT DETAILS
Aluminium caps for glass bottles are closures made from aluminum that are designed to seal glass bottles. These bottle caps are commonly used in various industries, including beverage, food, pharmaceutical, and cosmetics. They provide an effective barrier against contamination, moisture, and air, helping to preserve the contents of the bottle and extend shelf life.
Aluminium Alloys | 1050, 1070, 3105, 8011 |
Liner Options | PE Foam, Composite Material, Pulp and Aluminium, Pulp and Polymer, Heat Seal, Pressure Sensitive, Plastic Sol |
Surface Finishes | Brushed Aluminium, Polished, Anodized, Lacquer Coating, Color Coating (Silver, Gold, Blue, Black, White, Red, etc.) |
Diameter Range | 18 mm – 53 mm |
Common Sizes | 28x15 mm, 30x21 mm, 30x35 mm, 30x60 mm, 53-400, 24x400, 18x400mm, 20x400mm |
Thread Type | Continuous Thread (CT), Roll-On Pilfer Proof (ROPP), Push & Turn |
Customizations | Embossing, Debossing, Laser Engraving, Custom Logos |
Certifications | FDA Approval, EU Food-Grade Compliance, ISO Standards |
Cap Height Range | Short, Medium, Tall |
Compatibility | Glass Bottles, Plastic Bottles, Jars, Metal Containers |
Applications | Beverages, Wine, Food Products, Pharmaceuticals, Cosmetics, Personal Care, Olive Oils, Chemical Products |
Sample | Free |
MOQ | 10000 Pieces |
Parameter | Specification |
Sizing | Roller Coating Vinyl base size |
Inside gold | Roller Coating Full lacquer gold |
Outside printed as per customer requirement | Flaxo print |
Varnish | Roller Coating PP cap Transparent Varnish |
Top | lithographic printing / embossing / UV printing / hot foil / silk screen |
Side | four colors offset printing / embossing / hot foil / silk screen printing |
- Sealing Mechanism: Many aluminum caps utilize a liner (often made of foam or plastic) to create an airtight seal when the cap is screwed on, preventing leaks and spoilage.
- Tamper Evidence: Some aluminum caps are designed with a tamper-evident feature, which indicates if the bottle has been opened, enhancing product security and consumer confidence.
- Recyclability: Aluminum is a highly recyclable material, making these caps an environmentally friendly option compared to some other materials.
- Customization: Aluminium caps can be easily printed or embossed with branding, product information, or decorative designs, allowing for brand differentiation.
- Lightweight and Durable: Aluminium caps are lightweight, which can help reduce shipping costs, and they are resistant to corrosion and damage.
These caps are commonly found on products like soft drinks, water, sauces, oils, and other bottled liquids.
Parameter | Specification |
Quantity | According to the caps sizes |
Packing box | 5 ply or 7 ply Body Corrugated Boxes according to the requirement of customer. |
Packing – Inner | Packed in sealed Polyethylene bags |
Packing – External | Gum tape and strapped with PVC straps |
Optional | Palletize as per Customer requirement. |
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