Isothermal Box

Our insulated transport boxes are designed to keep temperature-sensitive items at the ideal temperature during transport. These boxes are perfect for use in the food and medical sectors, ensuring that perishables and medical supplies remain at the desired temperature until they reach their destination.

Made from high quality materials and fitted with insulation to maintain temperature, these transport boxes are durable and reliable. They also come in a variety of sizes to fit different items and needs. Whether you’re transporting food, vaccines or other temperature-sensitive materials, these insulated transport boxes are the perfect solution.

Get your insulated transport boxes today and start making sure your temperature-sensitive items stay at the optimal temperature during transport!



Medical applications

Insulated box suitable for transporting heat-sensitive products in the following sectors:

  • Human health logistics
  • Animal health logistics
  • Food applications

Isothermal box suitable for the transport of fresh products from the following sectors :

  • Agri-food
  • E-commerce
  • Shipment of fresh products


Standard formats :

  • 6L40
  • 10L40
  • 12L40
  • 13L40
  • 20L40
  • 23L40
  • 30L40
  • 55L40
  • 23L80
  • 39L80
  • 55L80

Tailor-made formats :

Contact us for minimum production quantities

Duration of protection

  • From 24 to 144 hours

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– The configurations of the cooling loads as well as the thickness of the partitions are to be adapted according to :

  • Product’s nature (unit density, total product mass, etc.)
  • Transport mode
  • Ambient temperature
  • Desired duration of protection

– For fresh food products (meat, fish, cold meats, etc.) whose temperatures during transport must be between 0 and +2°C or 0 and +4°C, we use special WHITE refrigeration packs for the food industry whose solid phase restitution plateau is -2/-1°C.

– For live food products (shellfish, crustaceans, etc.) whose temperature during transport must never fall below 0°C, we use positive cold BLUE refrigerated packs whose solid phase restitution plate is at +0.3°C.

Isothermal boxes respect the 3 fundamentals of maintaining the cold chain :

Very low conductivity :

Instead of the cardboard or plastic often used for the interior and exterior linings of insulated boxes, we use ISOPRO® (metallised extruded foam with closed cells and a Lambda of 0.27 W/m².K) into which is injected high density polyurethane with a Lambda of 0.021 W/m².K

Waterproofing provided by :

  • The mono injected tank, which is made in one piece and whose cells are homogeneous and regular, prevents any risk of thermal bridging and has an exceptional mechanical resistance to crushing of over 250 kg of pressure.
  • The single injected polyurethane plug, covered with Isopro, ensures a peripheral seal when closed.

Reflection :

The internal metallization allows to reflect the absence of calories inside the packaging (the action of the refrigerants is thus effective from the first minute).

For shipments of frozen products under dry ice (negative cold), our isothermal crates allow you to reduce your dry ice consumption by 20 to 30% (for an identical duration of protection), i.e. to increase your duration of protection by 20 to 30% (with an identical dry ice load) compared to all existing systems (in polyurethane, polystyrene, expanded polypropylene, etc.).

You can discover the different formats of our product by clicking on the following link : ISOTHERMAL BOX