How to Pick the Right Shipping Solution Without the Headache
What Exactly Is Dry Ice—and Why It’s So Cold
- Purpose: Keeps products ultra-cold (–78.5 °C) by sublimating directly to gas
- Problems:
- Safety hazards (frostbite, CO2 buildup)
- Strict IATA/DOT regulations
- Single-use, wasteful, and high CO2 footprint
- Limited temperature control — only ultra-cold
- Duration limited by dry ice quantity and insulation
When Dry Ice Might Not Be the Best Choice
- Shipments that require precise temperature control (e.g., 2–8 °C, 15–25 °C)
- Mixed-temperature loads
- Extended trips or unpredictable transit times
- Shippers who want to avoid hazmat regulations and costly compliance training
Safer and Smarter Alternatives to Dry Ice
CBX ClimateCrate™ & ClimateCrate FLEX
- Maintain exact temperature ranges (from frozen to controlled room temp)
- Active cooling and heating — works in both hot and cold environments
- Longer hold times without coolant replenishment
- Reusable — reduces waste and total cost over time
- No hazmat classification — simpler shipping process
- Real-time temperature monitoring for compliance and peace of mind
Learn how ClimateCrate and ClimateCrate FLEX can protect your cargo, simplify your shipping, and eliminate the risks of dry ice.