Question

what do u mean By thermosetting plastics? ​

Answer 1

Answer:

A thermosetting polymer, often called a thermoset, is a polymer that is obtained by irreversibly hardening ("curing") a soft solid or viscous liquid prepolymer (resin). ... Heat is not necessarily applied externally, but is often generated by the reaction of the resin with a curing agent (catalyst, hardener).

Answer 2

Answer:

Plastics that cannot be moulded into shapes are called thermosetting plastics..