Hard And Reliable Multi-Utility Heat Resistant Plastic Sheet CPET Film

Heat-Resistant CPET Film for Ovenable Food Packaging

HSQY heat-resistant CPET film is a crystalline polyethylene terephthalate (CPET) thermoforming material designed for manufacturing ovenable food trays and heat-resistant packaging. It is widely used in ready-meal packaging, frozen food containers, airline catering trays and foodservice packaging.

HSQY supplies CPET film and sheets in thicknesses from 0.1 mm to 3 mm, with roll widths from 80 mm to 1300 mm. Black, white and customized color options are available to meet different food packaging requirements.

CPET material combines good mechanical strength, thermoformability and heat resistance. With suitable material selection and controlled crystallization during thermoforming, CPET can be used to manufacture trays designed for conventional ovens and microwave reheating.

Whether you manufacture ready-meal trays, frozen food packaging or multi-compartment containers, HSQY Plastic can help you select suitable CPET sheet specifications for your thermoforming equipment and finished packaging requirements.

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CPET Film Specifications

Note: Product dimensions, thermal performance and certification availability may vary by specification. Oven temperature resistance must be verified for the final thermoformed tray under the intended heating conditions.

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Key Features of Heat-Resistant CPET Film

1. Excellent Heat Resistance: CPET can be processed into trays suitable for oven reheating when the correct material grade and crystallization process are used. Finished products must be tested for their specified temperatures and heating durations.

2. Freezer-to-Oven Applications: Suitable CPET trays can support frozen food storage and subsequent oven or microwave reheating, simplifying food preparation and serving.

3. Good Thermoformability: CPET sheets can be thermoformed into different food tray shapes, including single-compartment and multi-compartment packaging.

4. Dimensional Stability: Controlled crystallinity helps formed CPET containers maintain their shape during appropriate reheating conditions.

5. Resistance to Oils and Fats: CPET provides useful resistance to many food ingredients and is suitable for a variety of prepared-food packaging applications.

6. Customizable Thickness and Color: HSQY offers multiple gauges, sheet sizes, roll widths and opaque colors according to customer requirements.

CPET Film Applications

Ready-Meal Packaging: CPET is commonly used to manufacture ovenable trays for prepared meals, convenience foods and supermarket ready-meal products.

Frozen Food Trays: CPET containers are used for frozen meals that require suitable cold-storage performance and subsequent reheating.

Airline Catering: Heat-resistant CPET trays can be used for airline meal services and other institutional catering operations.

Bakery and Foodservice Packaging: CPET thermoformed containers can be used for selected bakery, foodservice and prepared-food packaging applications.

Multi-Compartment Food Trays: CPET sheets can be thermoformed into divided meal trays for separating different foods within one package.

Custom Thermoformed Packaging: CPET can also be considered for specialized formed containers where mechanical stability and appropriate thermal performance are required.

CPET Film vs. APET Film: What Is the Difference?

Although CPET and APET are both polyester-based packaging materials, their structural characteristics and typical applications are different.

For applications requiring conventional-oven reheating, appropriately processed CPET is generally a more suitable choice. For clear, non-ovenable display packaging, APET may be preferred.

How to Choose CPET Film for Thermoforming

Thickness: Choose a suitable sheet gauge according to tray dimensions, forming depth, product weight and mechanical strength requirements.

Roll Width: Match the roll width to the available thermoforming machine and mold layout to reduce material waste.

Heat Resistance: Specify the expected oven temperature, reheating duration and finished-tray application.

Color: Black and white CPET materials are commonly selected for different meal presentation and packaging requirements.

Food-Contact Requirements: Request material documentation that corresponds to the intended food type, processing conditions and destination market.

Thermoforming Compatibility: Discuss your forming equipment, mold depth, heating cycle and crystallization requirements before placing a production order.

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CPET Film Packing and Delivery

HSQY provides packing solutions for CPET sheets and rolls according to order dimensions, quantity and shipping requirements. Suitable protective packaging helps reduce contamination and damage during handling, storage and transportation.

Sample Packing: A4-sized film samples can be packed in protective bags and cartons.

Sheet Packing: Reference packing is 30 kg per bag or according to customer requirements.

Pallet Packing: Typical pallet loads range from 500 kg to 2000 kg, subject to product dimensions and shipping conditions.

Container Loading: Bulk shipments can be arranged by container. Final loading weight depends on packaging dimensions and transportation requirements.

International Shipping: Sea freight and other delivery arrangements can be discussed according to destination and order size.

Sample Delivery: Samples may be shipped by DHL, FedEx, UPS or other express carriers, subject to service availability.

CPET Film Certificates and Product Documentation

HSQY Plastic can discuss available SGS test reports and RoHS-related documentation. For food-contact applications, buyers should request documentation corresponding to the selected CPET grade and destination market.

Please provide your specific regulatory and technical requirements when requesting samples or placing an order.

Meet HSQY Plastic at International Exhibitions

HSQY Plastic participates in international plastics and packaging exhibitions to connect with manufacturers, distributors and professional buyers. Our team welcomes discussions about CPET thermoforming sheet, ovenable food packaging and customized plastic material solutions.

Why Choose HSQY Plastic for CPET Film?

Wide Product Selection: HSQY supplies CPET film, PET sheet, PVC sheet and other plastic materials for food packaging and industrial applications.

Customized Specifications: CPET film thickness, roll width, sheet dimensions and colors can be discussed to match your production requirements.

Technical Communication: Our team can discuss suitable material options based on thermoforming equipment, packaging structure and intended heating conditions.

International Supply: HSQY works with overseas customers, distributors and packaging converters to coordinate product specifications, order requirements and shipments.

About HSQY Plastic Group

Changzhou Huisu Qinye Plastic Group Co., Ltd. supplies plastic sheet, film and packaging materials for international customers. Our product portfolio includes CPET sheet, PET sheet, PVC sheet and other plastic materials used in packaging and industrial converting.

HSQY Plastic supports professional buyers, packaging manufacturers and distributors with product selection, custom dimensions, sample arrangements and international supply. Contact our team to discuss the CPET film specifications required for your project.

Frequently Asked Questions About CPET Film

What is CPET film?

CPET film is a crystalline or crystallizable polyethylene terephthalate material used to manufacture heat-resistant thermoformed packaging. It is commonly supplied as sheets or rolls for producing ovenable food trays.

Is CPET film suitable for conventional ovens and microwaves?

Appropriately formulated and thermoformed CPET trays can be suitable for conventional ovens and microwave reheating. The finished tray must be tested under the specified heating temperature, duration and food-contact conditions. This product lists 177°C (350°F) as a reference heat-resistance value.

What thicknesses and sizes of CPET film are available?

HSQY lists CPET film thicknesses from 0.1 mm to 3 mm and roll widths from 80 mm to 1300 mm. Sheet sizes include 700 × 1000 mm, 915 × 1830 mm, 1000 × 2000 mm and 1220 × 2440 mm. Custom sizes can be discussed.

What is the difference between CPET and APET?

CPET is processed to develop crystallinity for higher-temperature applications, while APET is an amorphous PET material commonly used for clear, non-ovenable packaging. CPET is often selected for ovenable meal trays, whereas APET is commonly used for transparent food containers.

Can CPET film be used for multi-compartment food trays?

Yes. Suitable CPET sheets can be thermoformed into single-compartment and multi-compartment meal trays. The material grade, thickness and forming process should be matched to the mold design.

Can CPET film be used for frozen ready meals?

Yes. CPET is commonly used for frozen ready-meal trays that require appropriate cold-storage performance and subsequent reheating. Finished packaging performance should be validated for the specific food and heating process.

Does HSQY supply finished CPET trays or CPET sheet material?

This product is supplied as CPET sheet or roll material for downstream thermoforming. Customers requiring finished CPET trays can contact HSQY to discuss tray dimensions, compartment layouts and packaging requirements.

Is CPET film recyclable?

CPET is a polyester-based material. Actual recycling options depend on the finished packaging construction, available collection systems and local recycling infrastructure.

Can I request CPET film samples?

Yes. Contact HSQY Plastic to discuss sample sizes, available grades, sample terms and shipping arrangements before production testing.

How can I get a quotation for CPET film?

Please provide the required thickness, width, sheet or roll size, color, thermoforming application, estimated order quantity and delivery destination. If ovenable packaging is required, include the expected heating temperature and duration.

Request CPET Film Pricing and Samples

Looking for a reliable supplier of heat-resistant CPET film for food packaging? HSQY Plastic offers CPET sheets and rolls for thermoforming ovenable ready-meal trays, frozen food containers and airline catering packaging.

Send us your required thickness, width, color, intended application, forming conditions and order quantity. Our team can discuss suitable material specifications, sample availability and quotation details.

Contact HSQY Plastic for a Quote

ChangZhou HuiSu QinYe Plastic Group established more than 16 years, with 8 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,D ecoration and other areas. 

 

Our concept of considering both quality and service equally importand and performance gains trust from customers, that is why we have established good cooperation with our clients from Spain, Italy, Austria, Portugar, Germany, Greece, Poland, England, American, South American, India, Thailand, Malaysia and so on.

 

By choosing HSQY, you'll get the strength and stability. We manuacture the industry's broadest range of products and continuously develop new technologies, formulations and solutions. Our reputation for quality, customer service and technical support is unsurpassed in the industry. We continuously strive to advance sustainability practices in the markets we serve.