polyimide
/ˌpɑliˈɪmaɪd/
noun
- A type of strong, heat-resistant plastic used in electronics, aerospace, and other high-tech applications.
- Many flexible electronic displays use a thin layer of polyimide as a base material.
- Engineers chose polyimide for the spacecraft's insulation because it can withstand extreme heat.
- The circuit board is coated with polyimide to protect it from high temperatures.