63mm Metal Cap RSB
Gold standard for jams, sauces, and pickled products. Designed for high-end presentation.
Material
Food-grade tinplate (TFS)
Opening Type
Twist-off with secure seal
Food Safe
✅ Yes — Food Grade Certified
Custom Printing
✅ Available
Overview
The 63mm Metal Cap RSB is the gold standard closure for the preserved food industry. This versatile twist-off cap is engineered to deliver superior sealing performance across a wide range of applications including jams, marmalades, pickles, tomato paste, and gourmet sauces. Its heat-tolerant design makes it fully compatible with both cold-fill and hot-fill production processes, while maintaining a leak-proof vacuum seal that ensures maximum shelf life. The 63mm diameter fits the most popular standard glass jar sizes used in the food industry worldwide. With its premium external finish, this cap enhances product presentation on retail shelves. Available in multiple colors and custom-print options for brand differentiation.
Key Features
- ✦Leak-proof vacuum
- ✦Airtight seal
- ✦Heat-resistant
Technical Specifications
- ●63mm diameter
- ●Heat-Tolerant
- ●Cold-Fill & Hot-Fill Compatible
- ●Secure sealing
Product Attributes
| Material | Food-grade tinplate (TFS) |
| Coating | Interior lacquer coating (epoxy-phenolic) |
| Liner | PVC-free plastisol compound |
| Opening Type | Twist-off with secure seal |
| Available Sizes | 63mm |
| Available Colors | Gold, Black, White, Red, Custom colors available |
| Food Safe | Yes — Food Grade Certified |
| Custom Printing | Available |
| MOQ | Contact for MOQ |
Applications
Industries Served
Frequently Asked Questions
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