High-Clarity Top Web Engineered for APET and CPET Tray Sealing
High-Clarity Top Web Engineered for APET and CPET Tray Sealing
| Parameter | Specification |
|---|---|
| Structure | PET/PE or PET/PETG (peelable) |
| Thickness | 40–120 µm |
| Tray Compatibility | APET, CPET trays |
| Peel Force | 6–18 N/15mm |
| Haze | ≤ 5% |
| Heat-Seal Temp | 135–175°C |
| OTR | ≤ 30–60 cm³/m²/day·atm |
| Roll Width | 200–700 mm |
| MOQ | 500 kg / roll |
Custom specifications available — contact us with your exact requirements.
APET and CPET have different surface properties and sealing temperatures. In some cases a dual-compatibility film works on both; in others separate films give better results. We recommend testing on both substrates before committing to a single specification.
APET (amorphous PET) is clear and rigid, suitable for chilled food. CPET (crystallized PET) is opaque and can withstand oven temperatures up to 220°C for dual-ovenable ready meals. Our lidding can be formulated for either.
Yes. Our lidding films seal reliably under vacuum and with MAP gas mixes (CO₂/N₂/O₂) on standard tray-sealing machines.
Our team responds within 24 hours — choose your preferred channel.
Clear visibility in cold chain. Prevents fogging on refrigerated displays.
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Full-color brand printing on lidding. Gravure & flexo printing available.
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Easy-peel seal. Works with PET, PP, CPET trays. Consumer-friendly opening.
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OTR ≤ 3 cm³/m²/day. Shelf life 21+ days. For oxygen-sensitive products.
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