Premium tinplate crown caps designed for commercial beer, cider, and carbonated beverage glass bottles with crown finishes. Crafted from high-strength, rust-resistant electrolytic tinplate, these caps feature a precise 21-corrugation design for optimal crimping stability.
Fitted with a food-grade, odor-free plastic liner, this closure provides a flawless airtight seal capable of withstanding high carbonation pressures, completely locks in freshness, and prevents gas leakage throughout its shelf life.
A variant with PE (Polyethylene) liner is also available for buyers seeking non-PVC alternatives. PE liners are formulated to meet stringent FDA and EU food contact standards.
We offer full customization including color printing, embossing, and logo branding, making these caps ideal for breweries and beverage brands seeking distinctive shelf presence.
| Neck Type | Crown Finish |
| Neck Finish / Caliber | 26mm (The universal global industry standard for beer and beverage bottles) |
| Flute Count | 21 flutes / teeth (Standard international profile for optimal mechanical crimping) |
| Material |
Outer Shell: Electrolytic Tinplate (ETP) / TFS - High rigidity, excellent pressure resistance, lightweight, eco-friendly, and coated with food-grade protective lacquers to prevent rusting. Liner: Food-Grade Plastic (PVC-Free / PE / TPE) - Elastic polymer liner molded directly inside the shell. Chemically stable, completely odor-free, non-toxic, and highly effective for gas retention. |
| Feature | High-Pressure Resistance: Excellent retention of CO2 pressure (up to 6-8 bar); tamper-evident (evident once pried open); oxygen-scavenging liner options available |
| Surface Finish | High-Gloss Varnish, Matte/Satin Finish, or Metallic Sheen with food-safe internal and external protective coatings |
| Color | Standard Gold, Silver, Black, and Red. Custom Pantone Colors are fully supported for bulk manufacturing |
| Logo/Print | High-definition Offset Lithography, Top/Internal Under-the-Crown Printing |
| Application | Beer & Craft Brewing, Carbonated Soft Drinks, Sparkling Water, Ciders, Kombucha, Sparkling Wines |
| Packing | Export-safe master cartons with PE inner liners, stacked on ISPM-15 compliant plastic/wooden pallets |