Thermoplastics can be moulded again and again but thermosetting can not be moulded why
Answers
Answered by
4
Without getting into too much technical detail: Thermoset plastics can not be re-molded because they only melt once, when they are first molded. They are cured with a heated mold (in injection molded theromosets), and solidify into their final form via this heat. Once cured, they can’t be ground up and molded again because they won’t melt.
Similar questions