As global temperatures continue to rise and extreme weather events become more frequent, the demand for deep freeze logistics in the food supply chain has surged. In a world where heatwaves, floods, and wildfires threaten both crop yield and food quality, maintaining product freshness and safety through ultra-low temperature shipping is not just a logistical challenge – it’s a necessity.

Emerging economies are quickly investing in cold chain infrastructure to cut food waste, lengthen shelf life, and secure food supplies. Between 2019 and 2025, the global cold chain logistics market nearly doubled, reaching up to $436.3 billion. This expansion is largely driven by rising demand for frozen foods, stricter safety regulations, and the boom in online grocery and food delivery services. By 2034, it is expected to reach a whopping $1.4 trillion, growing at a CAGR of 14.50%.

The Challenges of Going Cold

While the benefits of deep freeze logistics are clear, the journey is far from simple. Maintaining consistent low temperatures throughout storage and transportation comes with significant operational burdens:

• Higher energy consumption to maintain freezing conditions, especially in hotter climates
• Infrastructure strain from extreme weather events, such as floods and wildfires, can disrupt cold chain logistics by damaging storage facilities and transport routes, leading to supply shortages and food spoilage
• Increased risk of spoilage if failures in the cold chain due to power outages or equipment breakdowns in hotter conditions can increase the risk of foodborne illnesses and reduce the quality of perishable goods
• Environmental concerns, since the expansion of cold chain infrastructure, while necessary for food security, also contributes to global warming through increased energy use and refrigerant emissions. Refrigeration technologies are responsible for a significant share of global energy demand and greenhouse gas emissions

In response, the industry is exploring innovative solutions such as warehouse automation, greener refrigeration technologies, and even slightly higher storage temperatures to reduce carbon footprints without compromising safety.

Polyraz: PP Sheets Built to Withstand the Freeze

Within this evolving landscape, Polyraz, a member of the MPP Group, offers a reliable foundation for deep freeze packaging. The company manufactures rigid polypropylene (PP) sheets using a specialized formulation designed for exceptional impact resistance at low temperatures. These sheets maintain their integrity and toughness even during deep freezing and harsh handling conditions throughout the cold chain.

To meet a wide range of customer needs, Polyraz PP sheets are available with a versatile sealing layer, compatible with a variety of top webs – a key feature for flexible production lines. Thermoformers use these sheets to create durable trays and containers via various forming methods, delivering dependable packaging for frozen foods such as ready meals, meat, dairy, and more.

MCP: CPET Trays for Deep Freeze and Beyond

MCP, another MPP Group company, brings deep freeze readiness to the next level with its high-performance CPET trays. These trays can be frozen to -40°C without losing mechanical strength, making them ideal for long-distance transportation and frozen food distribution.

The On Tray DM formulation is especially suited for deep freeze logistics. It retains tray integrity under extreme cold, ensuring the product reaches the consumer in perfect condition. MCP trays are also available with customizable compartments for improved portion control and aesthetic appeal, a growing consumer demand in the ready meal segment.

MPP: Freezing Innovation with Functional Form

Rounding out the group’s capabilities, MPP also manufactures PP cups that are well-suited for deep freeze applications, including the storage and distribution of ice cream and other frozen desserts. These cups are built for structural integrity, ensuring they retain shape and sealing properties even after extended periods at low temperatures.

Whether for frozen ready meals, ice cream, or durable packaging for international food logistics, MPP Group offers a comprehensive suite of deep freeze-ready solutions that combine mechanical strength, sealing versatility, and consumer convenience.

Cold Chain Confidence Starts with Smart Packaging

As the cold chain becomes more critical and more complex than ever, packaging is no longer just a passive container. It’s an active enabler of safety, efficiency, and sustainability. MPP Group’s specialized materials and solutions are helping customers meet the growing challenges of deep freeze logistics with confidence, durability, and innovation.