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6mm Thickness Food Grade Plastic Ring for Wine Bottles, 20mm ID, 2mm Width, Standard Compliant

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Product Spotlights

6mm thick food-grade plastic ring for wine bottles, 20mm ID, 2mm width. Precision dimensions, leak-proof seal, FDA/EU compliant. Manufactured by experienced factory since 1998. Customizable color and hardness. Cost-effective, durable, and easy to install. Ideal for wineries and beverage packaging.
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, Food Grade Plastic (HDPE/LDPE)
thickness:
6mm
inner_diameter:
20mm
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Anping County Boli Hardware Wiremesh Products Factory
Gold Verified Supplier
2Yrs
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.

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Material Other, Food Grade Plastic (HDPE/LDPE)
thickness 6mm
inner_diameter 20mm
width 2mm
color Transparent / Customizable
application Wine bottle sealing, beverage packaging
standard Food contact compliant (FDA, EU 10/2011 equivalent)
shape Ring / Gasket
hardness Shore A 60-70 (optional)
temperature_range -20°C to 80°C

Our 6mm Thickness Food Grade Plastic Ring (20mm ID, 2mm Width) is a precision-engineered sealing solution designed specifically for wine bottles and other beverage containers. Manufactured by Anping County Boli Hardware Wiremesh Products Factory — a trusted Chinese manufacturer established in 1998 with an annual export value of US$5–10 million — this product combines decades of production experience with strict quality control. Each ring is produced from virgin food-grade plastic materials that meet international safety standards, ensuring a reliable, odor-free seal that protects the integrity of your wine. Our rings are widely used by wineries, breweries, and packaging companies across North America, Europe, and Southeast Asia.

Product Features & Technical Specifications

  • Precision Dimensions: Inner diameter 20mm ±0.2mm, thickness 6mm ±0.1mm, width 2mm ±0.1mm — ensures a snug fit on standard wine bottle necks.
  • Food-Grade Material: Made from high-density polyethylene (HDPE) or low-density polyethylene (LDPE) as per customer request, both approved for direct food contact.
  • Leak-Proof Performance: The 6mm thickness provides excellent compression recovery, creating a tight seal that prevents leakage even under pressure.
  • Chemical Resistance: Resistant to wine acids, alcohol, and common cleaning agents — no swelling or degradation over time.
  • Temperature Tolerance: Functions reliably from -20°C to 80°C, suitable for cold storage, pasteurization, and room temperature shipping.
  • Customizable Options: Available in transparent or custom colors; hardness can be adjusted (Shore A 60–70) for specific sealing requirements.
  • Standard Compliance: Manufactured in accordance with FDA 21 CFR 177.1520 (for PE) and EU Regulation 10/2011, ensuring global market acceptance.
Parameter Value Tolerance
Inner Diameter 20 mm ±0.2 mm
Thickness 6 mm ±0.1 mm
Width (Height) 2 mm ±0.1 mm
Material Food Grade HDPE / LDPE Virgin resin
Hardness (Shore A) 60–70 (customizable) ±5
Temperature Range -20°C to 80°C Continuous use
Color Transparent / Custom Upon request

Key Advantages for Your Business

  • Cost-Effective Sealing: Our plastic rings offer a low-cost alternative to metal or silicone gaskets without sacrificing performance — ideal for high-volume bottling lines.
  • Consistent Quality: Every batch is tested for dimensional accuracy, food safety, and sealing pressure. Our quality management system ensures less than 0.5% defect rate.
  • Easy Installation: Flexible yet durable material allows quick manual or automated placement on bottle necks, reducing downtime.
  • Long Shelf Life: The non-porous surface resists mold and bacterial growth, maintaining hygiene during storage and transport.
  • Eco-Friendly Options: We offer recyclable plastic grades, supporting your sustainability goals.
  • Global Logistics: With shipping ports in Tianjin, Qingdao, Shanghai, and Foshan, we can deliver FOB or CIF to any major destination worldwide. Our main markets include North America, Europe, Southeast Asia, and Oceania.

Trustworthy Partnership Since 1998

Anping County Boli Hardware Wiremesh Products Factory has been a reliable manufacturer for over 25 years. With an annual export value of US$5–10 million, we have shipped millions of sealing components to clients in more than 20 countries. Our factory is located in Hengshui, Hebei — a major industrial area for plastic and metal products — allowing us to source high-quality raw materials at competitive prices. We provide free samples for qualification, and our experienced team can assist with custom dimensions, colors, and packaging. Choose our 6mm Food Grade Plastic Ring to enhance your bottle sealing performance and reduce overall packaging costs. Contact us today for a quote or to request a sample — we look forward to building a long-term partnership with you.

Frequently Asked Questions

  1. Q: Is this plastic ring suitable for wine bottles with a standard neck diameter?
    A: Yes, the 20mm inner diameter is designed to fit standard wine bottle necks (typically 18–20mm). For other sizes, we can customize the ID upon request.
  2. Q: Can these rings withstand high-temperature pasteurization?
    A: Our rings are rated for continuous use up to 80°C. For short-term pasteurization cycles (e.g., 70°C for 10 minutes), they perform well. If higher temperatures are needed, we recommend our silicone gasket series.
  3. Q: Are these rings made from recycled plastic?
    A: We primarily use virgin food-grade HDPE/LDPE. Recycled options are available upon request, but please note they may have slightly different color or mechanical properties.
  4. Q: What is the minimum order quantity (MOQ)?
    A: Our standard MOQ is 10,000 pieces per size. For smaller trial orders, we can negotiate. Sample orders (50–100 pcs) are free with freight collect.
  5. Q: How long does delivery take?
    A: After order confirmation, production takes 7–15 working days depending on quantity. Shipping via sea to major ports typically takes 15–30 days. Express delivery (DHL, FedEx) is available for urgent samples.
  6. Q: Can you provide a certificate of food safety?
    A: Yes, we can issue a material compliance declaration based on FDA or EU standards. Third-party testing reports are available at an additional cost.
  7. Q: Do you offer custom colors or printing?
    A: Custom colors (e.g., red, blue, black) are available with a minimum quantity of 50,000 pcs. Printing or embossing of logos can be discussed.
  8. Q: What packaging options do you offer?
    A: Standard packaging is in poly bags inside cartons, or bulk in woven bags. Custom packaging (blister packs, retail-ready) is also available.

Product Tags: Food Grade Plastic Ring for Bottles , 20mm ID Wine Bottle Gasket , 6mm Thick Plastic Sealing Ring

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Anping County Boli Hardware Wiremesh Products Factory
Gold Verified Supplier
2Yrs
Verified Business License
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Product Certifications
Others
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