Question

Explain the uses of thermoplastic and thermosetting plastic.

Answer 1

Hint: Thermosetting plastics are the materials that strengthen when heated but they cannot be moulded again into its initial state. On the other hand thermoplastics can be reheated moulded and can be cooled without causing any chemical changes.

Complete step by step answer:
Thermosetting plastics are the plastics that are the most common materials that can be used to manufacture a large number of goods today. Thermosetting plastics have the ability to resist heat and corrosion. Thermosetting plastic provides us the advantage of thermal stability and structural stability too. These plastics are widely used for the making of electric appliances and also used in making automobile parts.
Nowadays thermosetting plastics have gained popularity among the manufacturers. They have generally switched to the use of thermosetting plastics for metal components because thermosetting plastics have high strength and resistance to corrosion.
On the other hand thermos plastics are used from plastic bottles to aerospace components. They are known for their reversibility nature.
Thermoplastics are used in the manufacturing of low stress items such as plastic bags or can also be used in high stress mechanical parts.
Thermoplastics are a great substitute to minimise costs due to corrosion of steel pipes because they are more exposed to corrosion but thermoplastics do not get corroded easily. Thermoplastics prove to be ideal for insulated electrical cables. Polyamide is a type of thermoplastic that is associated with the production of ropes and belts.

Note: Thermosetting plastics and thermoplastics serve different applications and provide a wide range of material options. The basic qualities of both plastics remain the same that are recyclability and versatility. Thermoplastics are ideal for high- impact applications while thermosetting plastics are useful in situations where rigidity and structural integrity is important.