HSQY
Tray lidding film
Clear, Custom
180mm, 320mm, 400mm, 640mm, Custom
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Lock-seal BOPET/CPP Lidding Films
Lock-seal BOPET/CPP lidding films are multi-layer films designed for strong and permanent sealing to compatible trays. The BOPET (biaxially oriented polyester) layer provides excellent mechanical strength, high clarity, and temperature resistance, while the CPP (cast polypropylene) layer ensures secure heat sealing and durability. These films are ideal for applications that require a permanent, tamper-proof seal, such as ready meals, frozen foods, and industrial packaging. They offer excellent barrier properties against moisture, oxygen, and aroma, ensuring extended shelf life and product freshness.
HSQY Plastics Group is a leading manufacturer and supplier of plastic sheets and food trays, providing a wide range of plastic sheets, trays, lidding films, and support equipment. Our Lock-seal BOPET/CPP Lidding Films are ideal for B2B clients in the food packaging and catering industries.

| Property | Details |
|---|---|
| Product Type | Tray Lidding Film |
| Material | BOPET/CPP |
| Color | Clear, Custom |
| Thickness | 0.052mm-0.09mm, Custom |
| Roll Width | 150mm-900mm, Custom |
| Roll Length | 500m, Customizable |
| Ovenable/Microwavable | No |
| Freezer Safe | No |
| Antifog | Optional, Custom |
| Density | 1.36 g/cm³ |
| Certifications | SGS, ISO9001 |
| Minimum Order Quantity (MOQ) | 1000 kg |
| Payment Terms | 30% deposit, 70% balance before shipment |
| Delivery Terms | FOB, CIF, EXW |
| Delivery Time | 10-15 days after deposit |
Strong lock-seal for permanent tray closure
Excellent optical clarity and gloss
High puncture and tear resistance
Good barrier to gases and moisture
Suitable for high-speed sealing machines
Our BOPET/CPP lidding films are ideal for B2B clients in industries such as:
Ready meals and chilled foods
Fresh produce and salads
Meat, poultry, and seafood packaging
Dairy and bakery products
Explore our Lidding film for complementary food packaging solutions.

Sample Packaging: Small rolls in PE bags, packed in cartons.
Roll Packaging: Wrapped in PE film, packed in custom-branded cartons.
Pallet Packaging: 500-2000kg per plywood pallet.
Container Loading: Optimized for 20ft/40ft containers.
Delivery Terms: FOB, CIF, EXW.
Lead Time: 10-15 days after deposit, depending on order volume.
Yes, our BOPET/CPP lidding films support customized printing for branding and design needs.
Yes, our BOPET/CPP lidding films are food-safe and certified by SGS and ISO 9001.
BOPET/CPP lidding films are standard grade; their temperature resistance is suitable for room temperature.
The MOQ is 1000 kg, with free samples available (freight collect).
With over 20 years of experience, HSQY Plastic Group operates 8 factories and is trusted globally for high-quality plastic solutions. Certified by SGS and ISO 9001, we specialize in tailored products for food packaging, construction, and medical industries. Contact us to discuss your project requirements!