Hi-tray BOPET/PE Sealing Film

BOPET/PE sealing film

BOPET/PE sealing film is a versatile, high-performance composite ideal for various packaging and protection needs. It combines the strong mechanical and thermal stability of polyethylene terephthalate (PET) with the flexibility and sealing ability of polyethylene (PE). Its two-layer structure offers excellent durability, moisture resistance, and adaptability across different industrial and commercial sectors. Suitable for both automated and manual packaging, it is widely used in the food, pharmaceutical, industrial, and consumer goods industries.

Specifications

Features

High Barrier Performance

Prevents moisture, oxygen, and contaminants from penetrating, thus extending the shelf life of products.

Excellent Seal Integrity

A PE layer guarantees secure, airtight seals that prevent leaks.

Durability & Tear Resistance

A BoPET layer adds rigidity and resists punctures, abrasions, and chemicals.

Optical Clarity

Transparent options provide excellent product visibility, enhancing retail display.

Eco-Friendly Options

Available in recyclable and lightweight forms to minimize material waste.

Appliactions

BOPET/PE film is a sealing film commonly used to close trays, cups, and containers in packaging for fresh, chilled, and frozen foods. They ensure secure heat sealing to prevent leaks, extend shelf life, and protect products during transport and retail display. With features like easy-peel or lock-seal, these films improve consumer convenience and keep packages secure. Additionally, many films support high-quality printing, anti-fog functions, and modified atmosphere packaging (MAP) for better presentation and freshness.

About Hitray

Hitray is a leading manufacturer of plastic food containers in China, specializing in ready meals, takeout, fresh, and frozen foods. We have a complete supply chain, including in-house extrusion of food-grade rolls, which are then thermoformed into finished trays, bowls, and lids. This ensures consistent quality and dependable lead times. With 70+ mold sets and 8 production lines, we offer customization of size, shape, and color for OEM/ODM projects. Our system is BRC and FSSC certified, and our products can be tested to meet FDA, REACH, and SGS food-contact requirements. From raw material control to final inspection, Hitray helps brand owners and contract packaging manufacturers deliver safe, aesthetically pleasing packaging on time.

CPET Roll Lines

CPET Tray Lines

Warehouse

Certifications

We have many certificates, including SHAEC24020231101-RoHS, SHAEC24020231103-BPA, SHAEC24020231105-Halogen, SHAEC24020231113-REACH, NGBHL23001797201-FDA, CN-10050-FSSC, BRC 7124_PM.

Exhibitions

ALL4PACK EMBALLAGE PARIS

ABASTUR

The National Restaurant Show

FAQ

Q: What is BOPET/PE lidding film used for?

A: It is commonly used to seal food trays, cups, and containers for chilled, fresh, or frozen products like ready meals, salads, meat packs, dairy cups, and desserts.

Q: Can BOPET/PE lidding film be peelable?

A: Yes. It can be designed for easy-peel opening or for lock-seal strength depending on your product needs and consumer experience goals.

Q: Does BOPET/PE lidding film work with MAP packaging?

A: It can, but MAP often requires tighter leak control and sometimes a higher gas barrier. For a longer shelf life, you may need a barrier-enhanced structure.