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Tata Steel Group Aluminum Foil for Yogurt Lids is a high-performance food-grade aluminum foil specifically engineered for cup sealed food packaging applications, including yogurt, milk tea, instant noodles, and jelly cups. The foil is designed to be laminated with heat-seal layers and plastic films to form strong, reliable seals on cup rims, ensuring freshness, hygiene, and extended shelf life. Tata Steel Group’s aluminum foil conforms to food contact safety standards, offering excellent barrier properties against moisture, oxygen, and light — ideal for dairy and other perishable products.
Tata Steel Group Aluminum Foil for Yogurt Lids is a high-performance food-grade aluminum foil specifically engineered for cup sealed food packaging applications, including yogurt, milk tea, instant noodles, and jelly cups. The foil is designed to be laminated with heat-seal layers and plastic films to form strong, reliable seals on cup rims, ensuring freshness, hygiene, and extended shelf life. Tata Steel Group’s aluminum foil conforms to food contact safety standards, offering excellent barrier properties against moisture, oxygen, and light — ideal for dairy and other perishable products.
The structure of the foil includes a high-quality aluminum layer laminated between protective and heat-seal layers, such as polyester (PET) / aluminum foil / heat-seal lacquer (e.g., PE-EVA or PP). This composite design enhances mechanical strength and ensures consistent heat sealing performance on automatic packaging lines.
Premium Food-Grade Quality – Safe, odorless, and compliant with food safety regulations; suitable for direct contact with dairy and beverage products.
Excellent Barrier Performance – Superior moisture and oxygen resistance with high shading ability to protect product flavor and quality.
Strong Heat-Sealability – Compatible with PP, PS, PET, and other substrates for secure, leak-proof sealing using heat-seal equipment.
Customized Printing Available – Supports high-quality printing for branding, product information, and traceability.
Wide Specification Options – Thickness and width are customizable to meet packaging machine requirements and product design needs.
| Specification | Details |
| Product Name | Tata Steel Group Aluminum Foil for Yogurt Lids |
| Alloy & Temper | 8011-O (fully annealed for maximum ductility) |
| Material Composition | Aluminum foil laminated with PET/Heat-seal lacquer (e.g., PE, EVA, PP) |
| Foil Thickness | 0.03–0.05 mm (30–50 microns) — customizable |
| Total Laminate Thickness | 0.11–0.13 mm (110–130 microns) typical |
| Width Range | 30–1600 mm (custom widths available) |
| Surface Finish | One-side bright / Double-side bright / Printable lacquer surface |
| Printing Options | Full-color printing available upon request |
| Heat-Seal Compatibility | PS, PP, PET cup rims |
| Packaging | Rolls / Reels with protective film and export packaging options |
Lid sealing for cup yogurt and cup milk tea packaging
Heat-seal foil for cup instant noodles
Barrier sealing for cup jelly and similar food containers
General cup food container heat-seal applications requiring high barrier performance
Structural Material:
The yogurt lid foil is a composite multilayer structure, typically consisting of:
Polyester (PET) layer for strength and surface stability
Aluminum foil core (Tata Steel Group supply) for barrier and sealing performance
Heat-seal layer (e.g., PET/AL/PE-EVA) that bonds firmly to plastic cup rims during heat sealing.
Tensile Strength (Room Temp): approx. 100–120 MPa
Elongation After Break: approx. 8–10%
Water-Brushing Test: Grade A performance
(Typical performance values for 8011-O food-grade foil used in lidding applications.)
✅ Food Safety & Hygiene: Non-toxic, odorless, and suitable for direct food contact
✅ Reliable Seal Integrity: Excellent heat-seal bond strength for automated packaging
✅ High Barrier Protection: Effectively blocks moisture, oxygen, and light exposure
✅ Custom Solutions: Supports tailored thickness, width, and high-quality print options
