Molding Process
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Deformation of PLA tableware during microwave heating
Fenómeno do problema
PLA tableware deforms severely during microwave heating.
Análise das causas
The content heated by microwave rises above the PLA Tg, and the tableware softens and deforms.
Solução
Not suitable for microwave heating; select heat-resistant crystalline PLA.
Conclusão principal
PLA is not suitable for microwave and needs to be labeled.
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