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Sealing Film for PET Tray

Anti-fog Tray Sealing Film Roll for Food Packaging

Keep your products perfectly presented from packaging to plate with our specialized Anti-fog Tray Sealing Film. Designed for fresh, chilled, and ready-to-eat foods, this high-clarity film features an advanced anti-fog coating that prevents condensation build-up inside the package. This ensures your food remains clearly visible and appetizing throughout the entire cold chain—from refrigerated storage to the retail display.

✔ Advanced Anti-fog Technology: Permanent anti-fog coating prevents condensation, ensuring crystal-clear visibility in all temperature conditions.

✔ Enhanced Shelf Appeal: Maintains product visibility from packaging to purchase, keeping food looking fresh and appetizing in refrigerated displays.

✔ Reliable Seal Performance: Strong, consistent heat seals on PP, PET, PS, and APET/CPET trays with excellent leak resistance.

✔ Effective Freshness Protection: Multi-layer barrier construction controls moisture and oxygen transfer for extended shelf life.

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Description & Benefits
Product Specifications
Applications
Process & Reviews
Our One-Stop Advantage
FAQs

The Clear Choice for Freshness Presentation

Description

In the competitive landscape of fresh and chilled food packaging, clarity is currency. Our Anti-fog food tray sealing film is engineered to solve the persistent challenge of condensation fogging, which obscures products and diminishes shelf appeal. This innovative food tray sealing film ensures your vibrant salads, premium cuts of meat, and colorful ready-to-eat meals remain perfectly visible and irresistibly fresh-looking from the moment they are sealed, throughout the entire cold chain, and right up to the consumer's decision at the retail case.

Why Switch to HSQY Sealing Film?

Engineered for superior seal integrity and extended shelf life on both CPET and APET trays.

Delivers exceptional barrier performance against oxygen and moisture for maximum freshness.

Specifically formulated to withstand extreme temperatures from freezer storage to microwave reheating.

Optimized for efficiency on high-speed filling lines, minimizing waste and downtime.

Offers excellent clarity and printability to enhance your brand's shelf appeal.

Product Specifications

Parameter
Item Name	Tray sealing/lidding film
Material	PP/PET/EVOH/PE/PA, etc.
Thickness	65~120um
Color	Clear or customized
Printing	Gravure printing, logo customized
Size	130mm x 250m, 150mm x 500m, 230mm x 500m, customized
Features	Excellent barrier, moisture proof, oxygen resistance, good sealing performance to extend the self life
Application	Suitable for all tray substrates: PP, PET, CPET, PS, PVC,etc.

Property / Feature	PET-based Film (Standard)	Polypropylene (PP) Film	High-Barrier Multi-layer Laminate
Primary Structure	PET / PE or PET / PP	CPP or multi-layer PP	PET / AL / PE or PET / EVOH / PE
Clarity	Excellent	Good to Excellent	Good to Opaque (depends on layer)
Seal Integrity	Strong & Reliable	Very Strong	Excellent & Robust
Moisture Barrier	Good	Excellent	Exceptional (with AL layer)
Oxygen Barrier	Moderate to Good	Moderate	Exceptional (with EVOH/AL)
Freezer Resistance	Excellent	Excellent	Excellent
Heat Resistance	Good (up to ~105°C)	Limited (up to ~121°C)	Varies (some for retort)
Peel Performance	Clean & Consistent	Strong (may be higher force)	Customizable
Tray Compatibility	Ideal for CPET/APET	Broad (PP, PS, some PET)	Broad (demanding applications)
Typical Applications	Ready meals, fresh produce	Bakery, snacks, dry foods	Premium meats, MAP, retort, coffee
Cost Level	Mid-range	Generally Lower	Higher (Premium)

Where to Use Food Tray Sealing Film?

● Ready Meals & Meal Kits: Fresh, frozen and ovenable entrees.

● Prepared Foods: Salads, sandwiches, snacks, and desserts.

● Protein Trays: Fresh and frozen meat, poultry, and seafood.

● Produce Packaging: Fresh-cut fruits and vegetables.

● Food Service & Catering Portions.

How to Order Food Tray Sealing Film?

Inquiry

Confirm specifications & quantity.

Sample

Free sample sent for testing.

Order

Sign contract & pay deposit.

Production

15-20 days lead time.

Shipping

Global delivery arranged.

Customer Testimonials

“

Switching to HSQY's peelable sealing film was a game-changer for our ready meal line. The clean, consistent peel perfectly matches our brand promise of convenience, while the exceptional oxygen barrier has reduced spoilage rates by 15%. Our customers now enjoy that perfect 'first-open' experience every time, and our production line runs smoother with fewer downtime incidents. It's the reliable performance we needed.

David Chen

Production Director, Fresh Chef Meals Co., Ltd.

“

For our premium chilled meat trays, integrity and shelf life are everything. HSQY's high-barrier film provides the robust seal and moisture protection that keeps our products fresher, longer. The clarity showcases the product beautifully, and the film's compatibility with both our APET and CPET trays simplified our inventory. A trusted partner for quality and consistency.

Maria Rodriguez

Packaging Manager, Prime Cut Foods Inc.

Complete Your Packaging Line

Don't risk incompatibility. We supply the complete ecosystem.

● Food Trays:

PP/PET/CPET Food Trays in various designs and sizes

● Tray Sealing Machines:

From manual table-top sealers to fully automatic lines.

● Paper Sleeves:

Custom printed branding sleeves for retail display.

Free Consultation

Frequently Asked Questions

How long does the anti-fog effect last under refrigeration?

The anti-fog performance is permanent and will remain clear throughout the product's refrigerated shelf life (typically 5–15 days), even under humid and variable temperature conditions.

Does the anti-fog layer weaken the seal or reduce freshness protection?

No compromise on performance.
The anti-fog function and sealing/barrier layers are independently engineered using multi-layer co-extrusion. You get both fog-free clarity and our strong, reliable seal with high oxygen/moisture barriers.

Request Your Custom Quote – Get Started Today

As your one-stop food packaging manufacturer, we offer compliant, high-quality plastic packaging (sheets, films, containers, etc.) backed by 15 years of expertise & 9 factories. Fill out the form, and our specialist will send a tailored quote, sample options, or technical details within 24 hours!