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Sonoco™ ThermoSafe PolarPack™ Foam Bricks

Refrigerant bricks are vacuum-sealed for consistent weight and shape. These semi-rigid foam bricks never change shape during freezing, thawing or transit, enabling superior surface contact for more consistent temperature control.

Manufacturer: sonoco™  TSFPP15

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Catalog No. 03-530-011

  • / Case of 36 Each

Description & Specifications


Dimensions (L x W x H) 4.5 x 4 x 1.5 in. (11.4 x 45.72 x 3.81cm)
Height (English) 1.5 in.
Height (Metric) 3.81cm
Length (English) 4.5 in.
Length (Metric) 11.4cm
Quantity 36 Case
Temperature (English) Operating 32°F
Temperature (Metric) Operating 0°C
Weight (English) 48 oz.
Weight (Metric) 0.22kg
Width (English) 4 in.
Width (Metric) 45.72cm
Product Type Refrigerant Ice Pack

  • Available in a broad selection of styles and sizes
  • Maintain temperature for an extended time
  • Never change shape while in transit
  • Freeze at 0°C (32°F)
  • Nontoxic