Crown corks 29 mm gold - profiled inlay - 1,000 pcs

29mm PVC-free Crown Cork for Glass Bottles - Food Safe Quality Closure

High-quality 29mm crown cork for sealing glass bottles, made with PVC-free liner. Innovative V2 profile ensures perfect hermetic seal on both internal and external surfaces. Ideal for beverage bottling and storage.

Technical Data

Cap Specifications

• Dimensions: 29mm crown cork
• Base material: TFS steel / tin plate
• Metal thickness: 0.23 ± 0.02mm (TFS-TP E 2.8/2.8 g/m²)
• External diameter: 33.35 ± 0.25mm
• Height: 6.8 ± 0.15mm

Coatings

• Inner layer: Food-safe PVC-free adhesion lacquer (EU and FDA certified)
• Outer layer: Customizable base coat or enamel paint, optional printing, protective clear lacquer

Liner

• Composition: PVC-free material
• Profile type: V2
• Weight parameters: 400 ± 30mg
• Safety certificates: EU and FDA approved
• Usage area: Suitable for aqueous, acidic and low-alcohol beverages
• Heat resistance: Pasteurization resistant (70°C up to 20 minutes)

Usage Instructions

• Pressure resistance: Minimum 8 bar on steel bottles after closure
• Bottle neck compatibility: 31.5 ± 31.6mm diameter
• Equipment compatibility: Usable with all standard capping equipment

Note! Capping efficiency depends on bottle neck design, capping equipment settings and thermal treatment. We recommend testing in specific production environment.

Storage

Store in a clean, well-ventilated and dry environment. Avoid direct sunlight, high temperatures and volatile substances. Pallet stacking is not allowed.

Keywords: crown cork, bottle cap, glass bottle closure, PVC-free cap, 29mm cap, bottle closures, food-safe cap, pasteurization resistant cap