CPET-21 Oven-Safe Disposable CPET Food Tray
HSQY CPET-21 is an oven-safe disposable CPET food tray designed for ready meals, airline catering, frozen food and commercial food packaging. Manufactured from crystallized polyethylene terephthalate (CPET), these rigid thermoformed containers are suitable for selected microwave and conventional oven applications, as well as chilled and frozen food packaging.
Available in black and white, the CPET food tray range offers multiple dimensions, capacities and shapes to meet different food portion and packaging requirements. HSQY supplies rectangular, square, round and customized designs for food manufacturers, catering suppliers, supermarkets and packaging distributors.
Product Code: CPET-21 | Material: CPET | Colors: Black / White | Capacities: 300 ml / 500 ml / 800 ml | MOQ: 50,000 pcs
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CPET-21 Oven-Safe Food Tray Overview
CPET stands for crystallized polyethylene terephthalate. Compared with conventional amorphous PET food packaging, properly designed CPET trays offer greater thermal stability for selected food heating applications.
CPET-21 is designed for food packaging operations that require a rigid container for filling, storage, handling and reheating. It can be used for prepared meals that are chilled or frozen before being reheated in an approved microwave or conventional oven process.
The black and white color options provide flexibility for different food presentation requirements. Multiple sizes and capacities across the HSQY CPET range allow buyers to select suitable containers for individual portions, family meals and commercial catering applications.
![HSQY CPET-21 oven-safe disposable food tray]()
CPET Food Tray Specifications
HSQY CPET-21 belongs to a product range offering different tray sizes, shapes and capacities. The following specifications summarize the available product options. Individual dimensions and capacities should be confirmed against the selected tray drawing.
| Property |
Specification |
| Product Name |
Oven-Safe Disposable CPET Food Tray |
| Product Code |
CPET-21 |
| Model |
Black CPET Tray D |
| Material |
CPET (Crystallized Polyethylene Terephthalate) |
| Colors |
Black, White |
| Available Dimensions |
162 × 104 × 35 mm, 215 × 165 × 38 mm and other specifications |
| Capacity Options |
300 ml, 500 ml, 800 ml and customized capacities |
| Shapes |
Rectangle, Square, Round and Dual Designs |
| Compartments |
Single and multiple compartment designs, subject to model selection |
| Production Process |
Vacuum Thermoforming, Blister Processing and Die Cutting |
| Heating Applications |
Microwave and Conventional Oven for Qualified Tray Designs |
| Storage Applications |
Chilled and Frozen Food Packaging, Subject to Validation |
| Packing |
Carton Packing |
| Minimum Order Quantity |
50,000 Pieces |
| Delivery Terms |
EXW, FOB and other agreed shipping terms |
| Customization |
Dimensions, Capacities, Shapes, Colors and Compartment Configurations |
The dimensions and capacities listed above represent the broader CPET product range and should not be treated as fixed size-to-capacity combinations. Contact HSQY for a dimensioned drawing and confirmation of the selected product specifications.
Get CPET Tray Specifications & Pricing
Key Features of Oven-Safe CPET Food Trays
1. Dual-Ovenable Food Packaging
![CPET food tray structure and product appearance]()
Selected CPET tray designs are suitable for microwave and conventional oven reheating. This allows prepared meals to remain in their original packaging during reheating, reducing the need to transfer food into another container.
The actual heating temperature and duration should follow the approved specifications for the selected tray, food load and packaging configuration. The lidding film may have different temperature limits from the tray itself.
2. Suitable for Frozen and Chilled Food Packaging
CPET is used in food packaging applications that involve refrigeration, freezing and reheating. Properly selected tray designs can support frozen meal packaging followed by heating in an approved microwave or conventional oven process.
3. Rigid Structure for Food Handling and Transportation
The thermoformed structure provides rigidity for normal filling, handling, stacking and transportation. Tray thickness, cavity geometry and material distribution influence the final structural performance. Buyers should evaluate samples using the actual food weight and distribution process.
4. Waterproof and Oil-Resistant Food Contact Surface
CPET tray bodies are suitable for many food products containing moisture, oils and sauces. The complete package's leakage performance depends on the tray flange, compatible sealing film and sealing conditions. Filled-package testing is recommended for liquid-rich or oily foods.
5. Multiple Sizes, Capacities and Shapes
Different dimensions and cavity depths are available for various meal portions. Buyers can select rectangular, square, round and dual configurations, as well as single or multiple compartment designs across the CPET product range.
6. Heat-Sealing Compatibility
CPET food trays can be paired with compatible heat-sealing films to create sealed food packages. Film selection depends on the tray flange, sealing machine, required peel performance, food application and heating conditions. Sealing trials should be completed before mass production.
7. Black and White Color Options
Black and white CPET trays provide different food presentation options for ready meals, airline catering and supermarket packaging. Customized colors can be evaluated according to material formulation, production feasibility and order quantity.
8. Recyclability and Material Selection
CPET is a polyester-based packaging material. Recycling availability depends on local collection, sorting and recycling infrastructure. Buyers should confirm the requirements of their destination markets before making recyclability or recycled-content claims.
Applications of Disposable CPET Food Trays
Airline Catering and In-Flight Meals
CPET trays are widely used in airline meal packaging for prepared food portions. Different tray capacities and compartment layouts can be selected according to the menu, meal presentation and catering equipment. Tray and film compatibility should be checked under the actual onboard heating process.
![CPET food trays for airline catering and in-flight meal packaging]()
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 structure supports normal handling, storage and distribution during meal-service operations.
![CPET food trays for railway catering and prepared meals]()
CPET Food Trays for Railway Catering
Microwave and Conventional Oven Ready Meals
Selected CPET trays are suitable for ready meals that require microwave or conventional oven reheating. This format is suitable for prepared food manufacturers and supermarkets offering heat-and-serve meal products.
![CPET food tray for microwave and oven ready meal applications]()
CPET Food Trays for Microwave and Oven Applications
Supermarket and Frozen Food Packaging
Food manufacturers and supermarket suppliers can use suitable CPET trays for chilled and frozen ready meals. The selected tray and closure should be tested through the intended storage, transportation and consumer reheating cycle.
Bakery and Dessert Packaging
Selected CPET tray designs can be used for cakes, pastries, baked dishes and desserts. The tray size, depth and heating conditions should be matched to the food recipe and production process.
Commercial Food Service and Takeaway
Catering suppliers, central kitchens and commercial food service operators can use CPET trays for portion-controlled meals and prepared food distribution.
Customized CPET Food Tray Solutions
HSQY supplies CPET food trays in different dimensions, capacities, shapes and compartment configurations. Customized designs can be evaluated for food manufacturers, airline catering suppliers, supermarket packaging buyers and distributors.
| Customization Item |
Available Options |
| Dimensions |
Customized length, width and depth |
| Capacity |
300 ml, 500 ml, 800 ml and other customized capacities |
| Shapes |
Rectangle, Square, Round and custom designs |
| Compartments |
Single, Two and Three Compartment Options, Subject to Model Availability |
| Colors |
Black, White and selected customized colors |
| Material Thickness |
Selected according to tray design, structural requirements and production feasibility |
| Sealing Options |
Compatible heat-sealing film solutions |
For custom projects, provide a product drawing, physical sample or detailed dimensions. HSQY can evaluate tooling requirements, tray construction, material thickness and order quantities before production.
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Production Process and Quality Considerations
HSQY CPET food trays are manufactured using thermoforming processes. The production process generally includes material preparation, heating, forming, trimming and inspection.
- Material Preparation: CPET sheet is selected according to the tray design and application.
- Thermoforming: The heated sheet is formed into the required tray shape and cavity structure.
- Die Cutting: Excess material is trimmed to obtain the specified tray dimensions and flange design.
- Dimensional Inspection: Product dimensions and forming quality are checked against the approved specification.
- Application Evaluation: Sealing, storage and heating performance should be validated for the intended food packaging process.
Bulk Ordering and Export Packaging
HSQY supplies CPET food trays for international food manufacturers, catering companies, supermarket suppliers and packaging distributors. The listed MOQ for CPET-21 is 50,000 pieces, with carton packing for bulk transportation.
- MOQ: 50,000 pieces.
- Packing: Export carton packing.
- Available Colors: Black and White.
- Product Options: Multiple sizes, capacities and shapes.
- Delivery Terms: EXW, FOB and other agreed trade terms.
- Production Lead Time: Confirmed according to product specifications and order quantity.
For an accurate quotation, please provide your required tray size, capacity, color, order quantity and delivery destination. Carton dimensions, pallet configuration and shipping arrangements can then be confirmed.
Frequently Asked Questions About Oven-Safe CPET Food Trays
1. What is a CPET food tray?
CPET stands for crystallized polyethylene terephthalate. It is a polyester-based food packaging material commonly used for ready meals, frozen foods, airline catering and other applications requiring suitable heat-resistant packaging.
2. Are CPET food trays oven safe?
Selected CPET tray designs are suitable for conventional oven applications. The permitted temperature and heating duration depend on the material grade, tray construction, food load and packaging configuration. Confirm the approved instructions before use.
3. Can CPET trays be used in microwave ovens?
Yes. Qualified CPET tray designs can be used for microwave reheating. Check the product specification and heating instructions for the selected tray and food application. The lidding film may require separate removal or venting instructions.
4. What temperature range can CPET trays withstand?
Suitable CPET tray designs can cover approximately -40°C to +220°C. Actual limits vary according to the specific material and tray construction. Request the validated temperature range and heating duration for the selected model before ordering.
5. Can CPET trays go directly from freezer to oven?
Some CPET tray designs support freezer-to-oven applications. The actual tray, food load, sealing film and heating cycle should be tested together to check for cracking, distortion and seal failure.
6. What sizes and capacities are available for CPET-21?
The listed range includes dimensions such as 162 × 104 × 35 mm and 215 × 165 × 38 mm, with representative capacities of 300 ml, 500 ml and 800 ml. These options are not fixed size-to-capacity combinations. Request the product drawing for the selected tray.
7. Are black and white CPET food trays available?
Yes. HSQY lists black and white CPET trays. Other color requirements can be evaluated according to material formulation, production feasibility and order quantity.
8. Can CPET trays be sealed with lidding film?
Yes. Compatible heat-sealing films can be used with suitable CPET trays. The film should match the tray flange, sealing equipment, food application and required opening performance. Conduct sealing and leakage tests before mass production.
9. Are CPET food trays leakproof?
Leakage performance depends on tray geometry, flange condition, sealing film compatibility and machine settings. The complete filled package should be tested under the intended storage, transport and heating conditions.
10. Are CPET trays recyclable?
CPET is a polyester-based material. Recycling availability depends on local collection and sorting infrastructure and whether the specific food tray format is accepted. Recycled content and biodegradability should not be assumed without supporting material documentation.
11. What is the minimum order quantity for CPET-21?
The listed minimum order quantity is 50,000 pieces. Please contact HSQY to confirm current pricing, selected specifications and production arrangements.
12. Can HSQY customize CPET tray dimensions and compartments?
Yes. HSQY offers different tray dimensions, capacities, shapes and compartment configurations across its CPET range. Customized projects are evaluated according to tooling, technical requirements and order quantity.
13. How can I request samples and a quotation?
Send HSQY your required dimensions, capacity, color, estimated order quantity and destination market through the contact page. You can also provide a drawing or physical sample for customized packaging evaluation.
Request a Quote for CPET-21 Oven-Safe Food Trays
Looking for a reliable supplier of oven-safe disposable CPET food trays? HSQY supplies black and white CPET containers for ready meals, airline catering, frozen foods, supermarkets and commercial food service.
Contact our team with your required dimensions, capacities, colors, quantity and application requirements to discuss product specifications, samples and bulk supply arrangements.
Contact HSQY for Bulk CPET Tray Supply
