Ring Pull Closure
26 mm Ring Crown Cap
Our cap shell and ring are designed for durability and performance, crafted from high-quality materials that ensure a reliable seal for various applications.
Product / Crown corks and RipCaps
Product information
Technical specifications
Product Overview
Our cap shell and ring are designed for durability and performance, crafted from high-quality materials that ensure a reliable seal for various applications.
Cap Shell Specifications
Material: Available in sheet steel, with options for tinplate or tin-free steel (TFS), both at a thickness of 0.17 mm.
| Parameter | Specification |
|---|---|
| Hardness | Rated at T2, providing strength and resilience. |
| Tin Coating | Features a tin coating of 2.8 g/m² for enhanced corrosion resistance. |
Ring Blank Specifications
| Parameter | Specification |
|---|---|
| Material | Made from tinplate with a thickness of 0.17 mm. |
| Hardness | Also rated at T2, ensuring consistent performance. |
| Tin Coating | Offers a tin coating of 5.6 g/m² for superior durability. |
Coatings and Printing
| Parameter | Specification |
|---|---|
| Inside Lacquer | Utilizes BPA-NI modified vinyl resin or polyester-phenolic for effective protection. |
| White Coating | A BPA-NI modified polyester coating enhances appearance and durability. |
Abrasion Resistance:The RipCap overprint varnish prevents wear on the printed design, ensuring long-lasting branding.
Properties
- Inks and Overprint Varnish
We use high-quality BPA-NI alcyd inks for vibrant color retention, combined with a polyester base overprint varnish for added protection.
- Special Coating Treatment
Our coating treatment includes a special FDA-approved lacquer on all cut edges and the ring, ensuring safety and compliance.
- Liner Options
Choose between a PVC standard liner or a PVC-free liner, both designed for cold and hot filling as well as pasteurization. The liner acts as a circular seal, securely fixed to the inside area of the cap for optimal sealing performance.
- Conclusion
Select our cap shell and ring for a robust, reliable solution that meets your packaging needs while ensuring quality and compliance with industry standards.
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