The transparent plastic used to make combs and hairbrushes is called:
Correct answer: D. Perspex
- A. PVA
- B. PVC
- C. Bakelite
- D. Perspex
Explanation
Perspex is a hard, brittle, and clear polymer that is mostly used in packaging materials, bowls, toys, combs, trays, disposable cutlery, etc.PVC: a type of plastic used for pipes that carry water and for many other products. ◊ PVC is anabbreviation of "polyvinyl chloride."PVA:PVA is used in many industries, such as the textile, paper industry, and food packaging industries.Bakelite: Bakelite continues to be used for wire insulation, brake pads and related automotivecomponents, and industrial electrical-related applications.
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