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Home > Light Industry & Daily Use > Barware > Bar Accessories > PP Plastic Tamper-Evident Ring, 28mm Diameter, 0.5mm Thickness, -20°C to 80°C Temperature Range for Bottle Sealing
PP Plastic Tamper-Evident Ring, 28mm Diameter, 0.5mm Thickness, -20°C to 80°C Temperature Range for Bottle Sealing
Product Spotlights
Our PP tamper-evident ring (28mm, 0.5mm) offers reliable bottle sealing with clear visual tamper evidence. Made from food-grade polypropylene, it withstands -20°C to 80°C, suits various industries, and integrates with standard capping equipment. With 25+ years experience, we deliver cost-effective, customizable solutions for global buyers.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Polypropylene (PP)
diameter:
28mm
thickness:
0.5mm
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin shanghai qingdao
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, Polypropylene (PP)
diameter
28mm
thickness
0.5mm
temperature_range
-20°C to 80°C
color
Customizable (typically natural or white)
application
Bottle sealing, tamper-evident packaging
feature
Tamper-evident, breakable upon opening
packaging
Bulk or per customer request
Anping County Boli Hardware Wiremesh Products Factory is a professional manufacturer with over 25 years of experience in producing high-quality sealing components. Our PP Plastic Tamper-Evident Ring (28mm diameter, 0.5mm thickness) is designed to provide reliable bottle sealing and visible tamper evidence. Made from durable polypropylene, it performs consistently across a wide temperature range of -20°C to 80°C, making it ideal for various liquid and dry product packaging. This ring ensures product integrity and consumer safety, a key requirement for modern packaging.
Key Features & Technical Specifications
- Material: High-quality Polypropylene (PP) – food-grade, lightweight, and resistant to chemicals and moisture.
- Dimensions: 28mm inner diameter, 0.5mm thickness – fits standard bottle necks precisely.
- Temperature Range: -20°C to 80°C – suitable for cold storage, room temperature, and warm filling processes.
- Tamper-Evident Design: The ring breaks upon first opening, providing clear visual evidence of tampering.
- Customizable Color: Available in natural (translucent) or colored options to match brand requirements.
| Parameter | Value |
|---|---|
| Material | Polypropylene (PP) |
| Diameter | 28 mm |
| Thickness | 0.5 mm |
| Operating Temperature | -20°C to 80°C |
| Break Strength | Consistent with tamper-evident requirements |
| Compliance | Food contact safe (PP grade) |
Benefits for Your Business
- Enhanced Product Safety: The tamper-evident ring provides clear proof of first opening, protecting both brand reputation and consumer trust.
- Cost-Effective: Lightweight PP reduces shipping costs compared to metal alternatives, while maintaining durability.
- Versatile Application: Ideal for water bottles, beverage containers, edible oils, sauces, and pharmaceutical packaging.
- Easy Installation: Compatible with standard capping equipment; no special machinery required.
Why Choose Anping County Boli Hardware Wiremesh Products Factory?
Since 1998, we have been dedicated to manufacturing high-quality packaging components. With an annual export value of US$5–10 million, our products reach markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. We ship from major Chinese ports (Tianjin, Qingdao, Shanghai, Foshan) and offer flexible packaging options. Our commitment to quality control ensures each ring meets strict dimensional and performance tolerances. Contact us today to request samples or discuss your custom requirements.
Frequently Asked Questions
- Q: Is this tamper-evident ring suitable for carbonated beverages? A: Yes, the PP material can withstand the pressure from carbonated drinks, and the ring will break upon opening as intended.
- Q: Can the ring be customized with my brand logo or color? A: Yes, we offer custom color molding and embossing/debossing options. Please contact our sales team for details.
- Q: What is the minimum order quantity (MOQ)? A: MOQ varies by specification; typically 100,000 pieces. Small trial orders are available upon request.
- Q: Does the ring work with both plastic and glass bottles? A: Yes, the 28mm diameter is designed to fit standard bottle necks, regardless of bottle material, as long as the neck finish matches.
- Q: How long is the lead time for a standard order? A: Usually 15–20 working days after order confirmation and sample approval.
- Q: Is the polypropylene material food-grade? A: Yes, we use virgin PP that is compliant with food contact regulations. Certificates are available upon request.
- Q: Can the ring withstand hot filling temperatures? A: The ring is rated up to 80°C, which covers most hot-fill processes (up to 85°C for short periods, but we recommend testing your specific conditions).
- Q: Do you provide free samples? A: Yes, we offer free samples for evaluation, with the buyer covering shipping costs.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan
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