This 33mm one-piece spout with long aluminum foil cap is a large-diameter component for flexible packaging. It combines a food-grade PE spout body with a long foil cap, offering an integrated non-detachable structure, larger sealing area, moisture-proof protection, and clear tamper-evidence upon first opening for premium pouch sealing applications use.
Our 33mm One-Piece Spout with Long Aluminum Foil Cap is a large-diameter component for flexible packaging, featuring a food-grade PE spout body + long aluminum foil cap combination. The one-piece structure means the spout and cap are integrated and non-detachable. The long foil cap provides larger sealing area and stronger tamper- evident / moisture-proof protection – the foil seal breaks upon first opening, offering clear tamper-evidence.
Technical Specifications
| 33mm One-Piece Spout with Long Aluminum Foil Cap | |
| Diameter: | 33mm |
| Structure | One-piece (non-detachable) |
| Cap | Long aluminum foil cap |
| Material | Food-grade PE +Aluminum foil |
| Features | amper-evident, moisture- proof, premium look |
| Color | Silver / Custom printing |
