The 28mm ROPP aluminum caps are made of high-quality aluminum foil and applied using specialized capping machines, which roll the aluminum over the bottle's threaded neck, creating a tight and secure seal. This prevents leakage, preserves the product's freshness, and provides assurance to the consumer that the bottle has not been tampered with.
According to your packing goods requests, there are available with various liners, such as EPE (expanded polyethylene) or silicone, the 28mm ROPP caps are versatile and compatible with liquids such as wine, spirits, carbonated drinks, and other beverages.
Regarding the decoration of the aluminum caps, the caps can also be customized with embossing, printing, or other branding features, making them an ideal choice for both functionality and brand promotion.
28mm ROPP Aluminum Cap for Liquor Bottle
The 28mm ROPP (Roll-On Pilfer-Proof) aluminum cap is the ideal closure solution for liquor bottles, providing both security and product integrity. Designed to prevent tampering, this cap ensures a tight, leak-proof seal, preserving the quality and flavor of the spirits inside. Crafted from high-grade aluminum, it offers durability and resistance to corrosion, making it suitable for long-term storage.
The 28mm ROPP cap is equipped with a liner, often EPE or Silicone, that enhances sealing performance, especially for alcohol-based products. Its smooth threading allows for easy application and removal, while maintaining a professional, polished look.