Quick answer
Sealing film bonds to some container materials and not others, and each film works within its own temperature range. The Phoenixes compatibility table below matches PP, paper, PS, PET and PLA containers to PET-ES Film, ES Plastic Sealing Film, Plastic Sealing Film (Transparent) and Kraft Paper Sealing Film (GPE).
Use the table as an initial reference. Final sealing performance should be confirmed with your actual container, film and machine.
In this guide
Match the film to the container
Sealing film is not interchangeable. Each film type bonds to some container materials and not others, and each works within its own temperature range. Use the wrong pairing and the seal fails — it peels, or the container distorts.
The table below is Phoenixes' compatibility reference. Use it for an initial assessment; the final result should be confirmed with your actual container, film and machine together.
Container and film compatibility
| Container | PET-ES Film 140–160°C | ES Plastic Sealing Film 130–150°C | Plastic Sealing Film (Transparent) 160–180°C | Kraft Paper Sealing Film (GPE) 140–160°C |
|---|---|---|---|---|
| PP cup | Compatible | Compatible / easy peel | Compatible / tight bond | △ |
| PE-coated paper cup | Compatible | Compatible / easy peel | × | Compatible / tight bond |
| Expanded PS / foam cup | Compatible | Compatible / easy peel | × | × |
| Non-expanded PS / white cup | Compatible | Compatible / easy peel | × | × |
| PET / PLA cup | Compatible / easy peel | × | × | × |
△ means testing is required; × means not compatible. Final sealing performance must be tested with the actual container, film, and machine.
Sealing temperature by film type
Each film type has its own working temperature range. These are reference ranges — the correct setting for your production has to be found by testing, because it also depends on your container and machine.
| Film type | Reference temperature range |
|---|---|
| PET-ES | 140–160°C |
| ES | 130–150°C |
| Plastic Sealing Film (Transparent) | 160–180°C |
| Kraft Paper Sealing Film (GPE) | 140–160°C |
Please use the actual container and film to confirm the setting rather than relying on these figures alone.
Custom printed film puts your brand on every cup
Logo and artwork on the lid your customer looks at with every sip. See what is involved.
See the custom film guideSealing film material effects
In addition to compatibility, different sealing film materials can create different effects and may suit different product needs.
Plastic Sealing Film (Transparent) — shows the drink through the lid.
Matte Finish Sealing Film — reduces glare, which photographs better.
Kraft Paper Sealing Film — an opaque, natural-looking lid surface.
Precut Film — individual film pieces for the PH-989H Precut Film model rather than a roll.
The material effect is a separate consideration from compatibility. Confirm that the film suits your container first, then choose the effect that fits your product.
Ordering
Order quantities, roll specifications and pricing depend on the film type and your requirement, so ask Phoenixes to quote against your actual container and volume. If you are moving to a new container material, request samples and test them before committing to a production order.
When the available information is not enough to confirm the result, such as with a new container, unusual cup or material not listed in the table, please provide the container or a sample so Phoenixes can help confirm compatibility and the suitable setting.
Tell us your container, we will match the film
Send your container material, rim diameter and machine model. Phoenixes will confirm the film and temperature to test, and provide samples.
Request film samples