Temperature-sensitive shipper provides multiple levels of sustainability

Pw 3235 Cryopak 2 R
Cryopak Industries, Inc.

Explains Cryopak director of marketing Bill Hingle, conventional shippers that use gel packs with a freeze and thaw point of 0°C as a refrigerant require a number of the packs at various “states of conditioning,” for example frozen and refrigerated, to maintain this temperature range. “The net result is a package that is much bigger and much heavier than the TimeSaver72,” he says. Phase 5 has a phase point of 5°C, meaning it freezes and thaws at 5°C, keeping product in the TimeSaver72 stabilized within the critical 2°C to 8°C range.

The TimeSaver72 is designed with a payload size of 11x11x5.5 in., or 500 cu in., and a payload weight capacity from 1 to 7.5 lb. The shipper’s overall dimensions measure 22x22x16 in. Other components used in the TimeSaver72 include additional Cryo-Gel gel packs, 3-in. expanded PS panels, and an outer corrugated case made from either reusable plastic or paperboard. Phase 5 PCM is contained in a HDPE bottle designed for reuse.

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