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Sonoco™ ThermoSafe Envoy™ Global Pre-Qualified Insulated Shippers with Winter Packout

Temperature controlled packaging solution

Manufacturer: sonoco™  E18C2W

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Catalog No. 03-531-713

  • / Case of 8 Each

Description & Specifications


Material Expanded Polystyrene
Capacity (English) 4.8 gal.
Weight (English) 19.4 lb.
Weight (Metric) 8.8kg
Quantity 8 Pallets
Dimensions (L x W x H) Exterior 521 x 483 x 527mm (20.5 x 19 x 20.7 in.)
Capacity (Metric) 18.2L
Product Type Insulated Shipper with Winter Packout Configuration

  • Winter packout configuration
  • Positioned as low material packaging cost solution
  • Offers various sizes, temperature ranges and flexibility
  • Envoy Global line is able to change from controlled room temperature, refrigerated and frozen temperatures by changing the refrigerants
  • Simple and error-free
  • Utilizes four EPS container sizes
  • Pre-Qualified to ISCsilver ambient profile
  • Zero Bench Time refrigerant design
  • Expanded polystyrene insulation
  • Low packaging material cost
  • Simple designs
  • Air flow channels built into EPS, allows for less refrigerant needed in each packout


  • Refrigerated and CRT: Minimum of two days
  • Frozen: Minimum of four days

Shipping pharmaceuticals, clinical treatments and diagnostic samples