Cold Chain
120 hours of cold, documented.
Endurance simulator
Choose your route,let the system build the packaging plan.
01 · Lane duration
02 · Load volume
03 · Target range
RECOMMENDED PACKAGING PLAN
Thermal blanket (single layer) + pallet pack
Dry ice load
53–72kg
Dry ice form
Block core + 16 mm pellet support
Insulation
Single-layer reflective blanket
- Datalogger recommended: door-to-door temperature evidence is delivered as PDF/CSV.
- The blanket slows sublimation by approximately 65%.
- Values are preliminary engineering estimates; the final load is verified in the packaging plan and the UN 1845 net-weight declaration is applied to the package.
The method
Four layers between your product and the ambient.
1 · The right dry ice
Nuggets for shipments, blocks and slices for long lanes. Ice load is calculated from transit time, ambient temperature and package volume — typically 15–25% of the load weight.
2 · The right barrier
Thermal blanket with ≈97% reflectance over the pallet, EPS shippers for boxes. Sublimation drops by up to 65%, protection extends to 48–120+ hours.
3 · The proof
A datalogger records the whole journey minute by minute and produces a PDF/CSV report for your customer, your quality team and your insurer.
4 · The paperwork
UN 1845, Class 9 label, net dry ice weight, venting statement and carrier-specific per-package limits — prepared before the terminal, not at the counter.
Timeline
From plan to proof
- T-3 days
Lane, transit time and worst-case ambient temperature agreed. Ice load and packaging geometry calculated.
- T-1 day
Materials staged: dry ice production slot booked, blankets, shippers and dataloggers prepared.
- T-0 packing
Pallet or boxes packed with us, datalogger started and labelled, documents handed over.
- Terminal
Acceptance with correct Class 9 labelling and declared net weight; buffer ice for delays.
- Arrival
Datalogger read, PDF report issued as evidence of an unbroken chain.
Industries
Who ships with us
- Pharmaceutical, vaccine and clinical samples
- Fresh and frozen seafood export
- Biotech, cell and tissue logistics
- Specialty food and patisserie
- Laboratory reagents and diagnostics
- Aviation catering and inflight
Dry ice is a dangerous good in the air
UN 1845, Class 9. The package must vent, the net weight must be declared and the limit per package depends on the carrier and the aircraft. We handle the labelling and the declaration with you so nothing is refused at acceptance.
Evidence
What the record looks like
Shipment record — Istanbul → Ankara
DT-191A · 60 min sampling · 25 readings
Min. temperature
-23.0 °C
Max. temperature
-18.3 °C
Average
-20.8 °C
Average humidity
58 %RH
| Time | Temperature | Humidity | Status |
|---|---|---|---|
| 08:00 | -20.9 °C | 66.0 %RH | Normal |
| 14:00 | -20.8 °C | 57.0 %RH | Normal |
| 20:00 | -21.8 °C | 54.1 %RH | Normal |
| 02:00 | -21.5 °C | 60.1 %RH | Normal |
| 08:00 | -18.3 °C | 52.3 %RH | Normal |
Demonstration panel — the on-screen equivalent of the PDF report the device produces.
PDF reportMaterials
Everything the package needs
Tell us the lane and the hours.
Destination, transit time and product weight are enough for us to come back with an ice load, a packaging plan and a price.