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Insulated
Insulated Boxes - Short Duration
Packaging designed for transporting products to be kept at positive or frozen temperatures, for 24 to 72 hours depending on model and wall thickness.
Key strengths
Technical specifications
MaterialExpanded polystyrene (PSE)
Thermal stabilityMaintains temperature for 24 to 48h
Temperature ranges+2/+8°C and -20°C (with coolant)
WeightUltra-lightweight (PSE density 15-25 kg/m³)
UsageSingle-use (reusable case-by-case)
PSE vs PU insulation
Choosing the right gel pack quantity
Storage recommendations
Recommended use cases
Usage typesFresh food products
Pharmaceutical samples at +2/+8°C
Frozen biological samples
Temperature-sensitive cosmetics
If this solution matches your application, send us your details for a quote.
Certifications and compliance
We send certificates on request
ISO 9001
ONU
ADR, IATA, IMDG transport certification
FAQ
How long does a PSE box maintain temperature?
Duration
With appropriate gel packs, a PSE box typically maintains +2/+8°C for 24 to 48 hours and -20°C for 12 to 24 hours, depending on insulation thickness and ambient temperature.
Is PSE food-safe?
Can PSE boxes be reused?
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