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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.
  • HSQY

  • Tray lidding film

  • Clear, Custom

  • 180mm, 320mm, 400mm, 640mm, Custom

Availability:

Lock-seal BOPET/CPP Lidding Films

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.



Lock-seal BOPET/CPP Lidding Film Specifications

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

Key Features of Lock-seal BOPET/CPP Lidding Films

  • 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

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Applications of Lock-seal BOPET/CPP Lidding Films

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.

Certificate


详情页证书

Exhibition

2024.8 Mexico Exhibition
2025.9 Philippines Exhibition


2024.11Paris Exhibition


2023.6 Saudi Exhibition


2024.5 American Exhibition
2017.3 Shanghai Exhibition


2018.3 Shanghai Exhibition


2023.9 American Exhibition

Production and Packing

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Packaging and Delivery

  • 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.

Frequently Asked Questions (FAQ) 

Can BOPET/CPP Lidding Films Be Printed with Custom Designs?

Yes, our BOPET/CPP lidding films support customized printing for branding and design needs.

Are Printable BOPET/CPP Lidding Films Safe for Food Contact?

Yes, our BOPET/CPP lidding films are food-safe and certified by SGS and ISO 9001.

What Is the Temperature Range for BOPET/CPP Lidding Films?

BOPET/CPP lidding films are standard grade; their temperature resistance is suitable for room temperature.

What Is the Minimum Order Quantity for BOPET/CPP Lidding Films?

The MOQ is 1000 kg, with free samples available (freight collect).

About HSQY Plastic Group

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!

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