Thermoplastics 0.0 / 5 ? Design & Technology: Resistant MaterialsPlasticsGCSEAQA Created by: Mr_MackintoastCreated on: 31-03-17 18:01 Give some examples of thermoplastics. Thermoplastics include Acrylic, Polythene, PVC, Polystyrene, ABS 1 of 6 What are some characteristics of Acrylic? Acrylic is hard and stiff, scrathes easily and can be clear or coloured 2 of 6 What are some characteristics of Polythene? Polythene has good chemical resistance and is tough 3 of 6 What are some characteristics of PVC? PVC is stiff, hard, tough, and good at chemical resistance. PVC is also an electrical insulator 4 of 6 What are some characteristics of Polystyrene? Polystyrene (HIPS) is light and resist moisture. Polystyrene also is good for packaging 5 of 6 What are some characteristics of ABS? ABS has a high impact strength. ABS is also tough and can withstand both stratching and chemicals 6 of 6
Comments
No comments have yet been made