Durable CPET Airline Catering Tray 500ml for Hot & Cold Meal Service

Introduction

In today’s rapidly evolving airline and ready-meal catering industry, food packaging must balance safety, performance, durability, and operational efficiency. As inflight meal services shift toward higher-quality entrées, multi-component meal structures, and stricter hygiene requirements, the need for reliable, oven-safe packaging becomes even more prominent. The CT-171335 CPET Airline Meal Tray is engineered to meet these advanced demands, offering superior temperature resistance, structural strength, and food-contact safety.

With its 176 × 132 × 35 mm dimensions, 500 ml capacity, and lightweight 18 g design, this single-compartment CPET tray is an ideal choice for hot meals, frozen meals, and long-distance logistics. Its semi-crystalline CPET construction enables seamless performance from deep-freeze storage to high-temperature reheating, while maintaining rigidity, preventing warping, and ensuring reliable sealing.

Suitable for airlines, railways, cruise catering, institutional kitchens, frozen meal producers, and large-scale foodservice operations, the CT-171335 tray delivers professional-grade thermal stability, hygienic protection, and convenience—making it one of the most dependable trays in the CPET series.

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Technical Specifications

• Model: CT-171335

• Material: CPET (Crystallized Polyethylene Terephthalate)

• Structure: Single Compartment

• Size: 176 × 132 × 35 mm

• Capacity: 500 ml

• Weight: 18 g

• Temperature Resistance: –40°C to +220°C

• Reheating Compatibility: Steam oven / Convection oven / Microwave

• Color Options: Black / White

Model	Material	Capacity（ml)	Product Size (mm)	Wegiht (g)
CT-1610H35-1C	CPET	350	160*105*35	13
CT-1610H35-1C	CPET	350	160*105*35	14.5
CT-2121H30-1C	CPET	650	210*210*30	33.2
CT-1813H35-1C	CPET	550	185*135*35	17.3
CT-1813H45-1C	CPET	650	185*135*45	23
CT-1813H35-2C	CPET	500	185*135*35	17.3
CT-1813H45-2C	CPET	600	185*135*45	23
CT-2116H38-1C	CPET	800	210*162*38	30
CT-2116H38-2C	CPET	750	210*162*38	30
CT-2116H38-3C	CPET	750	210*162*38	30
CT251730	CPET	6C	255*173*30	31.8
CT170935	CPET	350	171*97*35	12.6
CT161035	CPET	350	163*102*35	14+10
CT171235	CPET	480ml	170*120*35	15
CT171335	CPET	500ml	176*132*35	18
CT181345	CPET	650ml	185*135*45	21

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Why CPET? Advanced Material Advantages

CPET is recognized globally as one of the best materials for ready-meal packaging. Its semi-crystalline molecular structure provides excellent heat resistance, allowing the tray to withstand the high temperatures of industrial ovens without melting or deforming. At the same time, CPET maintains strong low-temperature integrity, making it suitable for frozen meals stored for long periods.

Key CPET benefits include:

• High heat resistance up to 220°C

• Freezer stability down to –40°C

• Strong resistance to oils, sauces, and acidic foods

• Excellent impact rigidity

• Clean, glossy finish for professional presentation

• Recyclability in many regions

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Outstanding Temperature Performance

The CT-171335 tray is engineered for high-performance thermal resistance, ensuring that meals retain structure, freshness, and visual appeal throughout the entire catering cycle.

Works flawlessly in:

1. Industrial cooking

Maintains rigidity and does not deform under oven exposure.

2. Rapid chilling and freezing

Withstands blast freezing without becoming brittle.

3. Cold-chain warehousing

Ideal for long-term storage and international transportation.

4. Reheating

Safe for:

• Steam ovens

• Convection ovens

• Microwave ovens

Even when exposed to high temperatures, the tray does not crack, warp, or release odors. Its uniform thickness ensures even heat distribution, preserving food quality.

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Food Safety and Hygienic Performance

The CT-171335 tray is manufactured using food-grade CPET resin that complies with global food-contact safety standards.

Food-contact benefits include:

• BPA-free

• Non-toxic

• Odorless

• Resistant to acidic and fatty foods

• No flavor migration

• Color stability after reheating

Whether used for protein-rich meals, tomato-based dishes, curries, creamy sauces, or stir-fries, the tray maintains its integrity and prevents staining or structural breakdown.

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Superior Barrier Properties for Shelf-Life Protection

To meet the needs of long-haul logistics and frozen ready-meal programs, the CT-171335 tray provides outstanding protection from external contaminants.

Barrier advantages:

• Reliable resistance to moisture

• Controlled oxygen permeability

• Stability for Modified Atmosphere Packaging (MAP)

• Leak-proof compatibility with sealing films

Whether sealed with heat-seal film, aluminum foil, or a rigid CPET lid, the tray forms a durable, reliable package that can withstand stacking, freezing, transport, and reheating with minimal risk of leakage.

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Designed for Professional Airline Catering

With its compact footprint and efficient internal volume, the CT-171335 is widely adopted by airline catering centers for economy and premium meal programs.

Key operational advantages:

1. Perfect fit for automated sealing lines

Ensures stable sealing, consistent performance, and reduced downtime.

2. Durable under stacking pressure

Maintains shape inside aircraft trolleys and industrial cold rooms.

3. Efficient portioning

The 500 ml capacity is ideal for main dishes, rice portions, pasta, proteins, or vegetables.

4. Lightweight for fuel and logistics savings

Only 18 g—reduces cargo load and transportation cost.

5. Strong rigidity for inflight service

Prevents bending or collapsing during reheating and onboard handling.

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Enhanced Food Presentation

Professional presentation plays a crucial role in meal satisfaction, especially in airline and hospitality industries.

The CT-171335 tray offers:

• Attractive black or white finishes

• Smooth interior walls for clean plating

• Even heat distribution to maintain texture

• No warping or deformation that affects meal appearance

Whether used for Western, Asian, or fusion cuisine, the tray enhances the overall meal experience.

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Applications Across Multiple Foodservice Industries

Although designed primarily for inflight catering, the CT-171335 is widely adopted across various sectors:

1. Railway catering

Stable under vibration, ideal for hot or cold pre-portioned meals.

2. Frozen ready meals

Perfect for long-term storage with minimal quality degradation.

3. Central kitchens

Used by schools, hospitals, military bases, and corporate canteens.

4. Cruise ships

Ideal for batch-cooked meals requiring reheating and reliable logistics support.

5. Retail meal programs

Suitable for supermarket ready-to-heat meals and home delivery services.

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Customization Options

To meet market and branding requirements, the CT-171335 tray supports multiple customization services:

• Embossed logos

• Custom color options

• Lid and sealing film solutions

• Packaging material optimization

• Carton designs tailored for automated packing lines

This ensures full alignment with logistics systems, presentation requirements, and brand identity.

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Why Choose the CT-171335 CPET Tray?

Compared with PP, PS, aluminum, or paper-based trays, the CT-171335 offers:

✔ Wide temperature range
✔ Strong rigidity
✔ Leak resistance
✔ Recyclability in many regions
✔ Superior food safety
✔ Longer shelf-life protection
✔ Premium visual presentation

It is a dependable packaging solution trusted by global catering companies.

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FAQ

1. Is the CT-171335 tray suitable for oven heating?
Yes. The tray is oven-safe up to 220°C and works in convection and steam ovens.

2. Can this tray be used for frozen meals?
Absolutely. It performs reliably in freezing conditions down to –40°C, making it ideal for long-term cold storage.

3. What types of sealing films or lids are compatible?
The tray supports standard heat-seal films, aluminum lids, and CPET rigid lids.

4. Is CT-171335 made from food-safe materials?
Yes. It is produced from certified food-grade CPET, BPA-free, non-toxic, and compliant with international food-contact standards.

5. What industries commonly use this tray?
Airlines, railway catering, frozen meal manufacturers, hospitals, schools, cruise lines, and central kitchens.

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