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Uplift Peel and easy-to-tear-off electromagnetic induction aluminum foil sealing gaskets/liners
PE/PET/PP "Up Lift Peel" and easy-to-tear-off electromagnetic induction aluminum foil sealing gaskets/liners. It is made for the convenience of peeling off by the end user. It creates a high end product feel for this type of seal.More +
- [Industry Information]Can sealing gaskets really not be reused?2026/08/29/ 17:33
- You unscrew the cap, see the aluminum foil intact on the bottle mouth, and the paperboard sitting securely inside the cap — that's the standard state after electromagnetic induction sealing.
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- [Service]Can sealing gaskets be used on plastic bottles?2026/08/23/ 17:10
- That's a very practical question — worrying about damaging the bottle mouth is almost the first concern anyone has when first encountering aluminum foil sealing gaskets.
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- [Service]What's the Difference Between Sealing Gaskets and Sealing Films?2026/06/23/ 17:21
- In daily consultations, we often hear: "Aren't sealing gaskets and sealing films the same thing?" It's true that these two terms are sometimes used interchangeably, but they have clear differences in structure, application method, and sealing principle. Today, Leadtra Packaging will clarify it once and for all.
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Spotlight

Product Leakage After Sealing Film Application — Where's the Problem?
- The sealing film is ap...

Can Aluminum Foil Sealing Film Seal Plastic Bottles?
- Yes, and plastic bottl...

The "Leadtra Packaging Cup" Youth 3-on-3 Basketball Tournament Concludes Successfully
- On the evening of Octo...
- 1Product Leakage After Sealing Film Application — Where's the Problem?
- 2Can Aluminum Foil Sealing Film Seal Plastic Bottles?
- 3The "Leadtra Packaging Cup" Youth 3-on-3 Basketball Tournament Concludes Successfully
- 4Leadtra Packaging Showcases at PCE Personal Care Expo · Shanghai
- 55 Reasons Why Sealing Film Won't Seal Properly
- 6How to Determine If Sealing Film Seal Integrity Meets Standards?
- 7What to Do If Sealing Film Detaches During Transport?
- 8Why Is There Sometimes Slight Color Variation Between Different Rolls of the Same Batch of Sealing Film?
- 9How to Improve the Barrier Performance of Sealing Film?
- 10What Items Should Be Checked During Sealing Film Incoming Inspection?








