They're microwavable and ovenable to 425integralF. They also are freezer safe with crack resistance to
Genpak: Ovenable foam CPET
PETPlus®, developed by Genpak (Glens Falls, NY), is a new form of CPET plastic that is foamed. The low-density foam containers are made by a two-step extrusion and thermoforming process.
Feb 28th, 1999
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