Thermosetting plastics

Question 1

Thermosetting plastics: polyester resin uses

Answer 1

• Boat hulls
• Dimensional stablility, impact resistant, cures and harderns with catalyst

Question 2

Thermosetting plastics: MF uses

Answer 2

• Veneer surfaces, electrical components, kitchenware
• Heat resistant, hard, chemical resistant

Question 3

Thermosetting plastics: UF uses

Answer 3

• Electrical switches, making manufactured boards
• High strength, resistance to moisture, electrical insulation

Question 4

Thermosetting plastics: PF uses

Answer 4

• Electrical switches, circuit boards, insulation, moulded products
• Similar to UF but more electrically insulating

Question 5

Thermosetting plastics: epoxy resin uses

Answer 5

• Construction, automotive parts, electrical insulation
• High adhesion, strength