Blogs Close
RajaPack ↗

[IT] The best isothermal containers for the transport of perishable goods

3min read 25/06/2025

In the logistics sector, ensure that perishable goods such as food and medicines arrive at their destination in optimal conditions is a real challenge.

I isothermal containers are an indispensable solution for maintaining temperature controlled temperature during transport. In this article, we will explore the features, advantages and regulations relating to these containers, with a focus on the products offered by RAJA.

Features and advantages of isothermal containers

I isothermal containers are designed to maintain a constant temperature inside, protecting the contents from external temperature variations.

The main features of these containers include:

  • Insulation materialsMade of materials with high insulation capacity such as expanded polystyrene or polyurethane, which minimise heat exchange.
  • Robust construction: designed to withstand the shocks and stresses of transport.
  • Hermetic closuresFitted with lids and gaskets that ensure an airtight seal, preventing the entry of hot or cold air.
  • Versatility: available in different sizes and shapes, suitable for various types of perishable goods.

Regulations on the transport of food and medicines

The transport of perishable goods is regulated by various regulations, aimed at ensuring the safety and integrity of products:

  • EC Regulation No 852/2004This establishes general hygiene rules for food products, requiring that all stages of transport be carried out under appropriate hygienic conditions.
  • EC Regulation No. 853/2004: defines specific rules for food of animal origin, including storage and transport temperatures.
  • ATP regulationregulates the international transport of perishable goods, establishing requirements for vehicles and transport temperatures.
  • WHO Guidelines for the Transport of Medicinesprovides specific guidelines for the transport of medicines, including requirements for isothermal containers and temperature monitoring systems.

RAJA products for isothermal transport

The RAJA catalogue offers a wide range of isothermal containers designed to meet the needs of various sectors. Here is an overview of some of the best performing products:

  • RecyCold® climaliner™ Ranpak®insulating thermal packaging paper : suitable for the transport of food products at room temperature, refrigerated or frozen, it provides thermal protection from 10h to 48h with the use of cold accumulators.
  • Isothermal bubble wrap in roll formPerfect to protect sensitive products from thermal shock, such as food and medicines, thanks to the metallised polyethylene film and bubble wrap.

pluriball isotermico

  • Thermal bags with adhesive closureavoid thermal shock by limiting the effect of heat on temperature-sensitive products. They are resistant and suitable for food contact.

sacchetto in carta isotermico con chiusura adesiva

  • Isopro isothermal food box: maintains the temperature of 0/+4°C of food products for 24/48h, with an airtight and ISTA 3A-compliant structure.
  • Thermal shipping boxes: maintains products at a temperature of +2/+8 °C for up to 12h, ideal for shipping foodstuffs.
  • WARM temperature indicator: allows you to check if the package has been exposed to higher temperatures than desired, making it easier to assess possible damage to products.
  • Shipping labels with ‘perishable’ message: adheres perfectly to all substrates thanks to the permanent adhesive, facilitating the identification of perishable goods during transport.

Shipping food and medicines

The shipment of food and medicines requires special care and the use of suitable isothermal containers. Here are some important details:

  • Temperature monitoringIt is essential to use temperature monitoring systems to ensure that products remain within the specified temperature limits throughout the transport process.
  • Proper packaging: Use packaging that offers adequate thermal protection, such as refrigerated bags and isothermal boxes, to maintain product quality.
  • Safety regulations: Ensure that the containers used comply with safety and hygiene regulations, ensuring that products do not become contaminated or spoil.

With the wide range of solutions offered by RAJA, you can find the ideal isothermal containers for all your transport needs.

Visit the RAJA catalogue catalogue to discover all available options and ensure the best thermal protection for your products.

This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.