Induction Sealing Machine for Tamper-Evident Packaging
SunAura induction sealing machine uses electromagnetic induction technology to create hermetic, tamper-evident seals on bottle caps and containers. This non-contact sealing method ensures product integrity, prevents leakage, and extends shelf life — ideal for pharmaceutical, food, cosmetic, and chemical industries requiring secure, hygienic packaging.
Key Features
- Electromagnetic induction non-contact sealing
- Adjustable power 0-2000W for different cap sizes
- Sealing diameter 20-130mm (customizable)
- Digital temperature and power control panel
- Stainless steel construction for hygienic operation
- Compatible with plastic, glass, and metal containers
Technical Specifications
| Parameter | Specification |
|---|---|
| Sealing Diameter | 20-130mm (customizable) |
| Sealing Speed | 0-30 m/min (conveyor model) |
| Power Output | 0-2000W (adjustable) |
| Operating Frequency | 20-100 kHz |
| Power Supply | 220V / 50Hz (110V optional) |
| Power Consumption | 2.5 kW |
| Compatible Materials | PE, PP, PET, PVC, glass, metal containers |
| Net Weight | 35-80 kg (depending on model) |
Why Choose Our Induction Sealing Machine
Tamper-Evident Seals
Creates hermetic, tamper-proof seals that provide visible evidence of product integrity. Consumers can instantly verify if a product has been opened or compromised.
Non-Contact Technology
Electromagnetic induction heats the foil liner without physical contact. This hygienic method eliminates contamination risks and ensures consistent seal quality across all containers.
Extended Shelf Life
Hermetic seals prevent oxygen and moisture ingress, significantly extending product shelf life. Reduces product waste and maintains freshness for food, pharmaceutical, and cosmetic products.
Versatile Compatibility
Works with plastic (PE, PP, PET, PVC), glass, and metal containers. Adjustable sealing head accommodates cap diameters from 20mm to 130mm, suitable for various bottle sizes.
Precise Digital Control
Digital control panel allows precise adjustment of power and sealing time. Real-time monitoring ensures consistent seal quality and reduces operator error. Easy to set and recall parameters.
Hygienic Stainless Steel
304 stainless steel construction meets pharmaceutical and food industry hygiene standards. Smooth surfaces are easy to clean and sanitize. Durable construction ensures years of reliable operation.
Applications
Pharmaceutical
Pill bottles, syrup containers, supplement jars, and medical product packaging requiring tamper evidence.
Food & Beverage
Sauce bottles, honey jars, spice containers, nutritional supplements, and gourmet food products.
Cosmetics & Beauty
Lotion bottles, cream jars, serum containers, shampoo bottles, and personal care products.
Chemical & Industrial
Cleaning products, lubricants, adhesives, pesticides, and chemical containers requiring leak-proof seals.
How Induction Sealing Works
Cap Placement
Container with foil-lined cap passes under induction head
Induction Heating
Electromagnetic field heats foil liner without contact
Seal Formation
Heat activates adhesive, bonding foil to container rim
Cooling & Cure
Foil cools and cures, creating permanent hermetic seal
Need Tamper-Evident Packaging Solutions?
Contact our packaging experts today for a customized induction sealing solution for your specific container and product requirements.
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