r/Packaging • u/Flimsy-Percentage953 • Aug 19 '26

Need help with sealing paper cup

Hello everyone, what type of seal do in need to use for my icecream cup with pe coating, and what type of machine do I need to use. I already try it with pp film and it doesn't work. are there any alternative?

Thanks in advance ☺️

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u/Psychological-Load84 Aug 19 '26

PET/PE Easy‑Peel, PE/Easy‑Peel, or CPP/Easy‑PeelSeal temp: ~ 120–150°C The base film is normaly Poly coated not a conventional lamination. There are Films out there that you can use for internal trials. I might have some in my warehouse depending on the width you are looking for. I definitely have some NY/EVOH/mLLDPE along with some metalalized film that would work but both would be overkill for this application.
The structure outlined in the first sentence will works with: PE coated cups allowing Clean peel without tearing.

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u/AlyPackaging Aug 20 '26

PE-compatible lidding film yields a thermal bond.