Why do thermosetting plastics not suffer change in shape once they have been set
Answers
Answered by
3
Answer:
The plastics that does not become soft on heating and cannot be remolded into desired shapes is called thermosetting plastic. It is hard and strong. It becomes harder when heated but it does not melt. ... That is why they are used as heat bearing insulator.
Answered by
0
Answer:
This Thermo Setting Plastics are hard and strong
Explanation:
When it is heated it gets stronger but it not melts. It is generally resistant to heat. That is why it is used as Heat Bearing Insulator. It is used in Electric Switches,Plugs,Handle of Pressure Cookers,Tea Kettles,Radio,TV Cabinets,Bakelite,Melamine etc are some examples of Thermo Setting Plastics.
Similar questions