Applications of Aluminum Caps in Bottle Sealing
Aluminum caps are widely used in various industries due to their **lightweight, corrosion resistance, excellent sealing performance, and tamper-evident features**. Below are the key applications:
1. Beverage Industry
- Beer Bottles: Aluminum crown caps (crimp caps) provide an airtight seal to maintain carbonation.
- Soda & Carbonated Drinks: Screw-on aluminum caps with liners prevent CO₂ leakage.
- Wine Bottles: Aluminum roll-on pilfer-proof (ROPP) caps offer an alternative to cork, ensuring freshness.
2. Pharmaceutical Industry
-Medicine Bottles:Aluminum caps with induction seals (heat-sealed liners) ensure sterility and tamper evidence.
- Vials & Ampoules:Crimp-sealed aluminum caps protect sensitive liquid medications.
3. Food Packaging
- Edible Oil & Sauces: Aluminum screw caps with liners prevent oxidation and leakage.
- Baby Food & Dairy Products: Tamper-evident aluminum caps ensure safety and freshness.
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