What Is an ATP-Certified Insulated Container?

Understanding ATP Insulated Containers
Since 1956, OLIVO has specialised in the design and manufacture of ATP insulated containers for temperature-controlled logistics. Produced in France under continuous quality control, OLIVO containers are designed (container/animation) and certified in accordance with ATP (Agreement on the International Carriage of Perishable Foodstuffs) requirements.
ATP certification provides an internationally recognised benchmark for the thermal performance of insulated transport equipment used in temperature-sensitive supply chains.
An ATP insulated container helps maintain product temperatures during transport while complying with internationally recognised insulation performance standards.
Understanding ATP Insulation Performance
When comparing insulated containers, one of the most important technical values is the heat transfer coefficient, expressed in W/m²·K.
As a general rule:
The lower the value, the better the insulation performance.
For example:
– 0.34 W/m²·K provides better insulation than 0.50 W/m²·K
– ATP-IR certified containers achieve values below 0.40 W/m²·K

– ATP-IN certified containers achieve values between 0.40 and 0.70 W/m²·K
All OLIVO polyethylene containers meet ATP-IR classification requirements, while insulated EPP solutions typically operate within ATP-IN classification ranges. (Olivo EPP Boxes).
Many alternative insulation products, such as pallet covers and thermal blankets, achieve significantly higher heat transfer values and therefore fall outside ATP insulation classifications.
Looking Beyond Technical Specifications
Insulation values alone do not tell the full story.
Containers that appear similar on the outside may differ considerably in:
- Construction quality
- Wall thickness
- Raw material selection
- Foam density
- Durability
- Repairability
- Service life
The balance between insulation performance, operational durability and weight plays an important role in logistics performance and long-term ownership costs.
When evaluating insulated containers, it is advisable to review the construction quality, insulation structure and maintenance possibilities alongside the published thermal performance figures.
Does ATP Certification Guarantee Cold Chain Compliance?
Not necessarily.
ATP certification confirms the thermal performance of the insulated container itself. It does not automatically guarantee compliance with temperature-control requirements throughout a logistics operation.
Operational procedures, loading practices, route durations, ambient conditions and energy management all influence final results.
Successful temperature-controlled logistics therefore requires both suitable equipment and a correct operational approach.
Energy Support for ATP Containers
To achieve reliable temperature performance during transport and distribution, insulated containers require an appropriate thermal energy source.
Depending on the application, OLIVO containers can be configured with:
– Eutectic energy systems
– Dry ice solutions – CO₂
– Siber preservation systems
The most suitable configuration depends on product requirements, transport duration, environmental conditions and operational objectives.
Typical Applications
ATP-certified insulated containers are widely used for:
– Food distribution
– Retail replenishment
– Pharmaceutical logistics
– Last-mile delivery
– Multi-temperature distribution
– Fresh and frozen product transportation
These solutions allow temperature-sensitive goods to be transported under controlled conditions, often without the need for conventional refrigerated vehicles.
As a result, organisations can improve delivery flexibility while maintaining product integrity throughout the cold chain. These ATP insulated containers are commonly used throughout food, pharmaceutical and temperature-sensitive logistics networks.
Why DEISKO?
Selecting the correct container is only part of the equation.
The choice of container model, energy source, loading configuration and operational methodology should be aligned with the specific requirements of the logistics operation.
DEISKO supports organisations with independent guidance, system selection and operational optimisation to help ensure that temperature-controlled logistics solutions deliver the expected performance in real-world conditions.
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