High-Temperature CPET Food Trays for Frozen and Ready Meals

High-Temperature CPET Food Trays for Frozen and Ready Meals

HSQY manufactures high-temperature CPET food trays for frozen meals, airline catering, railway catering, supermarket ready meals and commercial food service. Made from crystallized polyethylene terephthalate (CPET), these rigid thermoformed food containers are designed for applications requiring cold storage and reheating in microwave or conventional ovens under approved operating conditions.

With a specified temperature range of approximately -40°C to +220°C, selected CPET tray designs support freezer-to-oven food packaging applications. Multiple dimensions and capacities from 300ml to 1000ml are available, with different compartment configurations to accommodate individual meals and prepared food portions.

Black, white and customized colors provide different food presentation options. HSQY also offers customized tray dimensions and packaging configurations for food manufacturers, catering companies, supermarkets and international packaging distributors.

Material: CPET   |   Temperature Range: -40°C to +220°C   |   Capacity: 300ml–1000ml   |   Colors: Black / White / Custom   |   MOQ: Subject to quotation

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High-Temperature CPET Food Tray Specifications

HSQY provides CPET food trays in multiple dimensions, capacities and compartment configurations. The following table summarizes the available product specifications. Individual dimensions, capacity and compartment combinations should be confirmed against the selected product drawing before ordering.

The listed dimensions represent different product options rather than fixed capacity-to-size combinations. Request the corresponding technical drawing to confirm tray weight, cavity dimensions, usable volume, flange dimensions and carton quantity.

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Key Features of High-Temperature CPET Food Trays

1. High-Temperature Resistance

Selected CPET tray designs are intended for temperatures from approximately -40°C to +220°C. This makes them suitable for evaluating freezer-to-oven and freezer-to-microwave packaging applications. The actual permitted temperature and heating duration must be confirmed for the finished tray and food application.

2. Dual-Ovenable Food Packaging

Qualified CPET trays can be used in microwave and conventional ovens. This allows prepared meals to remain in their original containers during approved reheating processes, reducing unnecessary transfers between packaging and serving containers.

3. Chilled and Frozen Food Storage

CPET is widely used for food packaging involving refrigeration, freezing and subsequent reheating. Qualified tray designs can support frozen ready meals, prepared food portions and other applications requiring controlled cold storage.

4. Waterproof and Oil-Resistant Tray Body

CPET tray bodies are suitable for evaluating foods containing moisture, oils and sauces. The leakage performance of the complete package depends on tray geometry, flange condition, compatible lidding film and the sealing process. Filled-package testing is recommended for liquid-rich meals.

5. Multiple Capacities and Compartment Options

Capacity options from 300ml to 1000ml provide flexibility for different meal portions. One-, two- and three-compartment designs can be selected according to the meal composition and packaging requirements.

6. Black, White and Customized Colors

Black and white trays offer different food presentation options for ready meals, catering and retail packaging. Customized colors can be evaluated according to material formulation, production feasibility and order quantity.

7. Rigid Thermoformed Construction

Vacuum thermoforming creates a rigid container structure suitable for normal food filling, handling, stacking and transportation. Material thickness and tray geometry should be selected according to the actual food weight and distribution requirements.

8. Recyclability and Material Considerations

CPET is a polyester-based packaging material. Recycling availability depends on local collection systems, sorting capabilities, tray color and the complete packaging structure. Recycled content and recyclability are separate material properties and should be supported by relevant documentation.

CPET Food Tray Applications

Airline Catering and In-Flight Meals

Airline catering suppliers can evaluate CPET trays for prepared meals requiring controlled storage, transportation and reheating. Different capacities and compartment layouts can be selected according to meal portions, catering equipment and service requirements.

Railway Catering and Train Meals

Railway catering companies can evaluate CPET trays for portion-controlled meals and prepared food packaging. Tray dimensions, closure compatibility and stacking arrangements should be assessed according to the actual catering operation.

Supermarket Ready Meals and Frozen Food

Supermarket suppliers and frozen food manufacturers can evaluate CPET trays for prepared meals requiring frozen storage and reheating. The appropriate capacity, tray depth and sealing film should be selected according to the actual food portion and shelf-life requirements.

Bakery and Prepared Food Products

Selected CPET tray designs can be evaluated for cakes, pastries, baked dishes and other prepared foods. The material specification, cavity dimensions and heating conditions should match the actual recipe and production process.

CPET Tray Sealing Film and Packaging Solutions

A complete CPET food packaging system includes the tray, compatible lidding film and sealing equipment. Choosing the correct film helps establish the required seal integrity, barrier properties and opening performance.

Easy-Peel Sealing Film

Easy-peel films are designed for controlled opening after sealing. The film structure should match the CPET tray sealing surface and the requirements of the food packaging line.

High-Barrier Sealing Film

High-barrier films can be evaluated for food products requiring additional control of oxygen and moisture transmission. The appropriate barrier level depends on food composition, storage conditions and the required shelf life.

Ovenable Lidding Film

For applications where the film remains on the tray during reheating, an ovenable lidding structure must be selected and validated. The film's temperature limit may differ from the CPET tray's temperature limit. Some films must be removed or vented before heating.

Logo-Printed Sealing Film

Logo-printed sealing films can be evaluated for branded ready meals, private-label food packaging and catering products. Printing requirements, film structure and sealing compatibility should be confirmed before production.

Explore the HSQY Lidding Films range for complementary food packaging materials.

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Custom CPET Food Tray Sizes and Configurations

HSQY provides customized CPET tray options for food manufacturers, catering suppliers, supermarkets and packaging distributors. Different dimensions, capacities, colors and compartment layouts can be evaluated according to meal portions, filling equipment and sealing requirements.

For customized production, buyers can provide a technical drawing, physical sample or detailed packaging requirements. HSQY can evaluate dimensions, material thickness, cavity depth, sealing flange and production feasibility before confirming the final design.

CPET Tray Heating and Food Packaging Considerations

The actual performance of CPET trays depends on the selected material, tray geometry, food recipe, filling weight, oven conditions and closure system. Before approving commercial production, the complete food packaging process should be evaluated.

• Oven Temperature: Follow the approved temperature and heating-duration limits for the selected tray.

• Food Load: Test the actual recipe, filling weight, moisture content and product dimensions.

• Oven Compatibility: Confirm whether the selected tray can be used in the intended conventional oven or microwave.

• Film Compatibility: Remove or vent the closure as instructed unless the complete packaging system is approved for heating.

• Package Integrity: Check tray deformation, flange condition, leakage and sealing performance after the intended process.

• Cooling and Handling: Use suitable heat protection when handling hot trays and follow the validated cooling procedure.

Food Contact Compliance and Quality Documentation

For international food packaging projects, buyers should confirm applicable food-contact requirements and supporting test reports for the selected CPET formulation, color and intended application.

The original product information lists SGS and ISO 9001:2008. Buyers should request the applicable certificates, declarations and product-specific test reports to verify the issuing organization, scope and validity. Food-contact compliance and company quality management certification are different types of documentation.

Wholesale CPET Food Tray Supply and Export Packaging

HSQY supplies CPET food trays for international food manufacturers, airline catering suppliers, railway catering companies, supermarkets and packaging distributors. The minimum order quantity and delivery schedule are confirmed in the quotation.

• Minimum Order Quantity: Subject to quotation.

• Payment Terms: 30% deposit and 70% balance before shipment.

• Delivery Time: Approximately 7–15 days after deposit, subject to production confirmation.

• Trade Terms: FOB, CIF and EXW.

• Packing: Carton packing.

• Customization: Dimensions, capacities, colors and compartment configurations.

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

Frequently Asked Questions About High-Temperature CPET Food Trays

1. What is a high-temperature CPET food tray?

A high-temperature CPET food tray is a rigid thermoformed container made from crystallized polyethylene terephthalate. It is designed for selected food packaging applications involving chilled storage, freezing and reheating in microwave or conventional ovens.

2. What temperature range can CPET food trays withstand?

The original product specification lists approximately -40°C to +220°C. The actual permitted temperature and heating duration should be confirmed for the selected tray, food load and complete packaging system before commercial use.

3. Can CPET trays be used in microwave ovens?

Yes. Qualified CPET tray designs are suitable for microwave reheating. The actual food load, microwave power, heating duration and packaging closure should be tested under the intended operating conditions.

4. Can CPET trays be used in conventional ovens?

Yes. Qualified CPET designs can be used in conventional ovens. Confirm the permitted temperature, heating duration and food application for the selected tray. Follow the approved operating instructions.

5. Are CPET trays suitable for frozen food packaging?

Selected CPET designs are suitable for frozen food packaging followed by reheating. The complete package should be tested under the intended freezing, storage, transportation and heating conditions.

6. What capacities are available for CPET food trays?

The original product specifications list capacities from 300ml to 1000ml. Different capacities are available according to tray dimensions and cavity configurations. Request the corresponding drawing to confirm usable volume.

7. Are CPET trays available with different compartments?

Yes. The listed product range includes one-, two- and three-compartment designs. The exact compartment configuration depends on the selected tray model and dimensions.

8. What colors are available?

Black and white are the listed standard options. Customized colors can be evaluated according to material formulation, production feasibility and order quantity.

9. Can CPET trays be sealed with lidding film?

Yes, when the selected tray has a compatible sealing flange. The sealing film, sealing equipment and operating parameters should be tested together before mass production.

10. Are CPET food trays recyclable?

CPET is a polyester-based packaging material. Recycling availability depends on local collection and sorting infrastructure, tray color and the complete packaging structure. Buyers should confirm local recycling acceptance for the selected product.

11. What is the minimum order quantity?

Minimum order quantities are subject to quotation. Confirm the actual order quantity according to the selected tray dimensions, colors and customization requirements.

12. How long is the production and delivery time?

The original product information lists approximately 7–15 days after deposit. Actual lead time depends on order quantity, selected specifications, customization requirements and the confirmed production schedule.

13. What certifications are available for HSQY CPET trays?

The original product information lists SGS and ISO 9001:2008. Buyers should request the applicable certificates, declarations and product-specific food-contact test reports to verify their scope and validity.

14. Can I request customized CPET tray dimensions?

Yes. HSQY offers customized dimensions, capacities, colors and compartment configurations subject to technical feasibility and order quantity. Buyers can provide a drawing or physical sample for evaluation.

15. Can I request samples before placing a bulk order?

Sample availability can be confirmed through HSQY. Provide your preferred dimensions, capacity, color, food application and destination market to discuss sample arrangements and freight costs.

16. How can I obtain a wholesale quotation?

Send HSQY your required dimensions, capacity, color, compartment layout, 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 Wholesale High-Temperature CPET Food Tray Pricing

Looking for a reliable supplier of high-temperature CPET food trays for airline catering, frozen meals, ready meals and commercial food packaging? HSQY supplies multiple capacities, black and white colors and customized compartment configurations for international food manufacturers and packaging distributors.

Contact our team with your required tray dimensions, capacity, color, compartment layout, order quantity and destination market. We can discuss technical specifications, sample arrangements, compatible sealing films and wholesale supply options.

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