Description
An Induction Sealing Wad is a multi-layer sealing liner placed inside a bottle cap. When the container passes under an induction sealing machine, electromagnetic energy heats the aluminum foil layer and bonds the wad to the container mouth, creating a tamper-evident and leak-proof seal.
Benefits
- Prevents product leakage during storage and transportation.
- Extends product shelf life by protecting against moisture and air.
- Ensures product freshness and quality.
- Provides tamper evidence for consumer safety.
- Enhances product appearance and brand value.
- Reduces product wastage and customer complaints.
Applications
- Pharmaceutical bottles
- Food and beverage containers
- Ayurvedic and herbal products
- Edible oil containers
- Pesticide and agrochemical bottles
- Cosmetic and personal care products
- Lubricant and chemical containers
- Dairy and nutraceutical packaging
Working Principle
- The wad is inserted inside the cap.
- The cap is tightened onto the container.
- The container passes through the induction sealing machine.
- The aluminum foil layer heats up and bonds to the container mouth.
- A secure, leak-proof, tamper-evident seal is formed
