43 Metal Bottle Cap Tinplat Lids

43 Metal Bottle Cap Tinplat Lids
43 Metal Bottle Cap Tinplat Lids - Image 2

43 Metal Bottle Cap Tinplat Lids

43 Metal Bottle Cap Tinplat Lids

43 Metal Bottle Cap Tinplat Lids

43 Metal Bottle Cap Tinplat Lids

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Description

43 Metal Bottle Cap Tinplat Lids

  • Dimensions: 43mm (outer diameter) × 12mm (height), with 0.23mm thick tinplate; compatible with 43mm neck finish bottles​
  • Material: Food-grade tinplate (tin-coated steel, 99.9% pure tin plating), food-safe EPDM rubber liner​
  • Color: Natural silver (tinplate finish); custom colors via powder coating or printing available (MOQ 10,000 units)​
  • Design: Standard flat top with crimped edges; optional embossed/debossed patterns or tamper-evident structures​
Applications
​
Ideal for food & beverage packaging (juice bottles, sauce jars, beer bottles), cosmetic containers (perfume vials, oil bottles), and industrial packaging (chemical reagents, lubricants). Suitable for glass or plastic bottles in retail, bulk packaging, and promotional gift sets.​
Features & Advantages​
Core Functions​
  • Hermetic Seal: EPDM rubber liner creates an airtight and leakproof seal, preserving product freshness for up to 12 months (for food items).​
  • Tamper Resistance: Optional crimped edges or tear strips provide visible evidence of tampering, enhancing consumer trust.​
  • Corrosion Resistance: Tin coating protects against rust and chemical reactions, making it safe for acidic or oily contents.​
Differentiated Selling Points (FAB Principle)​
​

Attribute​
Advantage​
Benefit​
Food-grade tinplate material​
Recyclable and non-toxic​
Complies with global food safety standards (FDA, EU 10/2011); aligns with eco-friendly brand values​
Customizable printing​
Supports full-color logo or pattern printing​
Enhances brand visibility on shelves; strengthens brand identity​
Durable construction​
Withstands high pressure and temperature​
Suitable for hot-fill or pasteurization processes; reduces packaging damage during transit​

​

Quality Assurance
​
  • Manufacturing Process: Precision stamping and tin plating (5-10g/m² tin coating) ensure uniform thickness; rubber liners are vulcanized for elasticity.​
  • Certifications: ISO 9001, FDA 21 CFR 175.300, and LFGB certified for food contact safety.​
  • Testing Data: Passes 48-hour salt spray test (no rusting); seal integrity maintained at 0-60°C temperature range.​
Usage Scenarios & User Benefits​
  • Sauce Manufacturers: Securely seal glass jars of ketchup or jam, preventing leakage and extending shelf life in supermarkets.​
  • Craft Breweries: Enhance beer bottle aesthetics with custom-printed tinplate lids, appealing to craft beer enthusiasts.​
  • Promotional Gift Makers: Use embossed lids on limited-edition bottles (e.g., holiday gift sets) to elevate perceived value.​
User Benefits:​
  • Reduces product spoilage by 30% compared to plastic caps via superior sealing.​
  • Lowers environmental impact with 100% recyclable tinplate material.​
  • Increases brand loyalty through premium packaging that signals quality.​
Packaging & Shipping​
  • Packaging: 1,000 units per carton (35×25×20cm); bulk packaging available for industrial orders. Custom pallets for sea freight.​
  • Shipping Options: DHL/UPS/FedEx (3-5 days), air freight (7-10 days), or sea freight (25-35 days, FOB Tianjin/Shanghai).​
After-Sales Service​
  • Warranty: 12-month warranty against manufacturing defects (e.g., uneven plating, defective liners).​
  • Return Policy: Free replacement for non-conforming items within 45 days; 10% restocking fee for size mismatches due to buyer error.​
  • Technical Support: 24/7 online team for diameter/liner compatibility checks; sample testing service for custom designs.​
FAQ​
  1. Q: Can the tinplate lids be used for carbonated drinks?​
A: Yes, the crimped edge design with EPDM liner withstands internal pressure up to 60 psi, suitable for carbonated beverages.​
  1. Q: What’s the minimum order quantity for custom printing?​
A: Full-color printing or embossing requires MOQ 10,000 units; simple logo stamping is available for 5,000+ units.​
  1. Q: Are the lids compatible with plastic bottles?​
A: Yes, they work with PET or HDPE bottles with 43mm standard neck finishes. We recommend testing with your specific bottle design.​
  1. Q: How thick is the tin coating?​
A: The tin layer is 5-10g/m², meeting FDA standards for direct contact with food and beverages.​
  1. Q: Can you provide samples before bulk order?​
A: Yes, 5-10 free samples are available (shipping cost borne by buyer). Custom samples take 7-10 days to produce.

43 Metal Bottle Cap Tinplat Lids

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