CPET-02 Frozen Food Packaging Tray for Freezer-to-Oven Use

CPET-02 Frozen Food Packaging Tray for Freezer-to-Oven Applications

HSQY CPET-02 is a frozen food packaging tray designed for ready meals, frozen dinners, prepared foods and commercial food packaging. Manufactured from crystallized polyethylene terephthalate (CPET), these rigid thermoformed containers are suitable for selected freezer, microwave and conventional oven applications.

CPET packaging supports food production processes in which meals are prepared, filled, sealed, frozen, transported and reheated in the same tray. This freezer-to-oven packaging format helps reduce unnecessary food transfers and provides a convenient solution for frozen meal manufacturers, supermarkets and catering suppliers.

HSQY CPET-02 is available in black and white, with multiple dimensions, capacities and tray configurations. Rectangular, square, round and dual designs can be evaluated according to food portions, production equipment and packaging requirements.

Product code: CPET-02   |   Material: CPET   |   Colors: Black / White   |   Capacities: 300ml / 500ml / 800ml   |   MOQ: 50,000 pcs

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CPET-02 Frozen Food Tray Overview

CPET stands for crystallized polyethylene terephthalate. It is a polyester-based packaging material commonly used for frozen and ovenable food containers. Its crystalline structure provides thermal stability for selected applications that require low-temperature storage followed by microwave or conventional oven reheating.

Unlike standard PET packaging designed primarily for cold food applications, properly manufactured CPET trays can be used for qualified freezer-to-oven food packaging processes. This makes them suitable for frozen ready meals, prepared dinners, airline catering and heat-and-serve food products.

The rigid thermoformed construction provides a container for filling, storage, transportation and serving. Different dimensions and compartment configurations allow manufacturers to package individual portions, complete meals and mixed food products according to their production requirements.

CPET-02 Frozen Food Packaging Tray Specifications

HSQY CPET-02 offers different tray dimensions, capacities, shapes and compartment configurations. The following specifications summarize the available product range. Individual dimensions and capacities should be confirmed against the selected product drawing before ordering.

The listed dimensions and capacities represent different options across the CPET range and should not be interpreted as fixed size-to-capacity combinations. Contact HSQY for the approved product drawing, usable volume, tray depth, material thickness and flange dimensions.

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Key Features of CPET Frozen Food Packaging Trays

1. Freezer-to-Oven Food Packaging

CPET is designed for selected food packaging applications that require frozen storage followed by oven or microwave reheating. Properly qualified tray designs can support the transition from freezer storage to heating without transferring the food into another container.

This format is particularly useful for frozen ready meals, prepared dinners, institutional catering and heat-and-serve food products. The actual temperature limits and heating duration must be confirmed for the selected tray and food load.

2. Suitable for Microwave and Conventional Ovens

Selected CPET trays are suitable for microwave and conventional oven reheating. This allows food manufacturers and retailers to offer packaging that supports different consumer preparation methods.

The tray and lidding film should be evaluated separately. Some films must be removed or vented before heating, while ovenable films require their own validated temperature specifications.

3. Rigid Structure for Frozen Meal Handling

The thermoformed CPET structure provides rigidity for normal food filling, handling, stacking and transportation. Tray dimensions, material thickness and cavity geometry influence the final mechanical performance.

For heavy food portions or long-distance frozen distribution, buyers should evaluate filled samples under actual stacking, handling and transportation conditions.

4. Multiple Sizes and Food Portion Options

Different capacities and cavity layouts are available for portion-controlled meals, complete meal sets and prepared food products. The 300ml, 500ml and 800ml options can be evaluated according to food weight, filling volume and required headspace.

5. Black and White Tray Options

Black and white CPET trays provide different presentation options for frozen meals and prepared foods. Black trays offer a distinctive appearance for retail ready meals, while white trays provide an alternative presentation for catering and food service applications.

6. Heat-Sealing and Barrier Packaging Compatibility

CPET trays can be paired with compatible lidding films to create sealed food packages. Depending on the food product and packaging process, buyers can evaluate easy-peel films, ovenable films and high-barrier sealing structures.

Barrier performance and shelf life depend on the film structure, food characteristics, sealing integrity and storage conditions. Conduct filled-package tests before determining the final shelf-life specification.

7. Recyclability and Material Considerations

CPET is a polyester-based packaging material. Recycling availability depends on local collection systems, sorting capabilities and recycling infrastructure. Recycled content and biodegradability are separate material properties and should only be claimed when supported by the actual formulation and relevant documentation.

Applications of CPET Frozen Food Trays

Frozen Ready Meals and Heat-and-Serve Food

CPET trays are commonly used for frozen ready meals that require reheating before consumption. Food manufacturers can package complete meals, meat dishes, pasta, rice, vegetables and other prepared foods in suitable tray configurations.

Airline Catering and Frozen Meal Programs

Airline catering suppliers can use CPET trays for prepared meals that require controlled storage, transportation and onboard reheating. Different tray sizes and compartment structures can be selected according to menu portions and catering equipment.

CPET Food Trays for Airline Catering

Railway Catering and Transport Meals

Railway catering operators can use CPET trays for portion-controlled meals and prepared food packaging. The rigid container format supports normal food handling, storage and distribution during transport meal service.

CPET Food Trays for Railway Catering

Microwave and Conventional Oven Ready Meals

Selected CPET trays can be used for prepared meals that require microwave or conventional oven reheating. This format is suitable for frozen dinners, supermarket ready meals and heat-and-serve food products.

CPET Food Trays for Microwave and Conventional Oven Applications

Supermarket Frozen Food Packaging

Supermarkets and frozen food suppliers can use CPET containers for selected ready meals and prepared food products. The tray and sealing film should be selected according to product shelf-life requirements, storage conditions and consumer reheating instructions.

Institutional Catering and Meal Delivery

Central kitchens, institutional catering companies, schools and meal delivery services can evaluate CPET trays for prepared meals that require controlled storage, transportation and reheating.

Bakery and Prepared Food Products

Selected CPET designs can be evaluated for frozen bakery products, cakes, pastries, baked dishes and prepared desserts. The tray design should match the food recipe, filling process and heating conditions.

CPET Tray Sealing and Lidding Film Solutions

A complete frozen food packaging system requires a compatible tray and closure. CPET trays can be combined with suitable heat-sealing films to create sealed food packages for storage and distribution.

Easy-Peel Sealing Film

Easy-peel sealing films are designed to provide controlled opening performance. Film compatibility should be checked against the CPET sealing surface and the required sealing conditions.

Ovenable Lidding Film

For reheating applications where the film remains on the tray, an ovenable lidding structure must be selected and validated for the actual heating temperature and duration. Not all sealing films are suitable for oven use.

High-Barrier Packaging Options

For selected frozen meal applications, high-barrier films can be evaluated to control oxygen and moisture transmission. The required barrier level depends on the food formulation, storage period and packaging process.

Explore HSQY food tray sealing film solutions and discuss the appropriate film structure for your CPET tray and sealing machine.

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Custom CPET Frozen Food Tray Sizes and Configurations

HSQY offers different CPET tray dimensions, capacities, shapes and compartment layouts for frozen food manufacturers, supermarkets, catering suppliers and packaging distributors. Custom designs can be evaluated according to food portions, filling equipment, storage conditions and heating requirements.

Customization Item	Available Options
Dimensions	162 × 104 × 35 mm, 215 × 165 × 38 mm and customized sizes
Capacity	300 ml, 500 ml, 800 ml and customized capacities
Shapes	Rectangular, Square, Round and Dual Designs
Compartments	Single, Two and Three Compartment Configurations, Subject to Model Availability
Colors	Black, White and Selected Customized Colors
Material Thickness	Selected According to Tray Dimensions, Rigidity and Application Requirements
Sealing Options	Compatible Heat-Sealing Films and Application-Specific Lidding Options

Custom tooling and production feasibility depend on the required dimensions, material thickness, cavity structure and order quantity. Buyers can provide a drawing, physical sample or detailed food packaging requirements for evaluation.

Frozen Food Packaging and Quality Considerations

The performance of a frozen food package depends on the tray, lidding film, food formulation, storage conditions and reheating process. Before commercial production, buyers should evaluate the complete package using the actual food product and equipment.

• Freezing Performance: Evaluate tray integrity and dimensional stability under the intended freezing conditions.

• Food Contact: Request applicable food-contact declarations and test reports for the selected material and destination market.

• Sealing Integrity: Test film compatibility, seal strength, peel performance and leakage resistance.

• Transportation: Evaluate stacking, carton protection and handling performance for the actual filled package.

• Heating Performance: Confirm the permitted oven or microwave temperature, duration and food load.

• Shelf-Life Validation: Establish shelf life according to the food formulation, barrier properties, sealing integrity and storage conditions.

Bulk Ordering and Export Packaging

HSQY supplies CPET frozen food trays for international food manufacturers, supermarkets, catering companies and packaging distributors. The listed minimum order quantity for CPET-02 is 50,000 pieces, with carton packing for bulk transportation.

• MOQ: 50,000 pieces.

• Packing: Export Carton Packing.

• Standard Colors: Black and White.

• Product Options: Multiple Dimensions, Capacities and Shapes.

• Shipping Terms: EXW, FOB and other agreed trade terms.

• Production Schedule: Confirmed according to product specifications and order quantity.

For an accurate quotation, provide the required tray dimensions, capacity, color, compartment layout, estimated quantity and delivery destination. HSQY can confirm carton quantities, pallet arrangements, production schedules and shipping details according to the selected product.

Frequently Asked Questions About CPET Frozen Food Packaging Trays

1. What is a CPET frozen food tray?

A CPET frozen food tray is a thermoformed food packaging container made from crystallized polyethylene terephthalate. It is designed for selected frozen meal applications that require cold storage followed by microwave or conventional oven reheating.

2. What is the CPET-02 product model?

CPET-02 is the HSQY product code for the Black CPET Tray D frozen food packaging range. It is available in black and white with multiple dimensions, capacities and configurations.

3. Can CPET trays go directly from freezer to oven?

Selected CPET tray designs can support freezer-to-oven applications. The actual tray, food load, starting temperature, lidding film and oven cycle should be validated together before commercial use.

4. Are CPET frozen food trays suitable for microwave ovens?

Yes. Qualified CPET tray designs are suitable for microwave reheating. Follow the approved heating instructions for the selected tray and food application. The lid or sealing film may need to be removed or vented before heating.

5. What temperature range can CPET trays withstand?

Selected CPET designs can support temperatures from approximately -40°C to +220°C. The actual operating limits should be confirmed for CPET-02 according to its material specification, food load, heating duration and packaging configuration.

6. What sizes are available for CPET-02?

The listed dimensions include 162 × 104 × 35 mm and 215 × 165 × 38 mm, with other sizes available. Contact HSQY for the product drawing and specifications of the selected tray.

7. What capacities are available for CPET frozen food trays?

The listed capacity options include 300 ml, 500 ml and 800 ml. Actual capacity depends on the selected tray dimensions, cavity depth and filling requirements.

8. Are black and white CPET trays available?

Yes. HSQY offers black and white CPET tray options. Customized colors can be evaluated according to material formulation, production feasibility and order quantity.

9. Can CPET trays be used for frozen ready meals?

Yes. Selected CPET designs are suitable for frozen ready meal packaging followed by reheating. They can be evaluated for prepared dinners, pasta, rice dishes, meat products and vegetables.

10. Can CPET trays be sealed with lidding film?

Yes. Compatible heat-sealing films can be used with suitable CPET trays. Film selection depends on the tray flange, sealing equipment, food application, storage conditions and required opening performance. Conduct sealing trials before mass production.

11. Can the sealing film remain on the tray during oven reheating?

Only films specifically approved for the intended heating process should remain on the tray during reheating. Some films must be removed or vented. Confirm the film temperature rating and follow the approved package instructions.

12. Are CPET frozen food trays recyclable?

CPET is a polyester-based packaging material. Recycling availability depends on local collection and sorting infrastructure. Buyers should check whether the selected tray color and format are accepted by their local recycling systems.

13. What is the minimum order quantity for CPET-02?

The listed minimum order quantity is 50,000 pieces. Please contact HSQY to confirm current pricing and production arrangements for your selected dimensions and configurations.

14. Can HSQY customize CPET frozen food tray dimensions and compartments?

Yes. HSQY offers different dimensions, capacities, shapes and compartment configurations across its CPET product range. Customized designs are subject to tooling, technical feasibility and production requirements.

15. How can I request CPET-02 samples and a quotation?

Send HSQY your required dimensions, capacity, color, food application, estimated order quantity and destination market through the contact page. You can also provide a product drawing or physical sample for customized packaging evaluation.

Request a Quote for CPET-02 Frozen Food Packaging Trays

Looking for a reliable supplier of CPET frozen food packaging trays? HSQY supplies CPET-02 and other CPET food packaging solutions for frozen meal manufacturers, supermarkets, airline catering suppliers and international food packaging distributors.

Contact our team with your required dimensions, capacity, color, compartment configuration, order quantity and heating requirements to discuss product specifications, samples and bulk supply arrangements.

Contact HSQY for Bulk Frozen Food Trays

ChangZhou Huisu Qinye Plastic Group established more than 20 years, with 10 plants to offer all kinds of Plastic products, including PVC rigid clear sheet, PVC flexible film, PVC grey board, PVC foam board, PET sheet, acrylic sheet. Widely used for Package, Sign, Decoration and other areas. 

 

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