Which material, commercially available around the 1940s, provided unparalleled strength and resistance to UV degradation for military applications?

Answer

Nylon

Nylon, commercially available around the 1940s, offered unparalleled strength, elasticity, and resistance to rot and UV degradation, leading to its adoption when natural fiber supplies were threatened.

Which material, commercially available around the 1940s, provided unparalleled strength and resistance to UV degradation for military applications?
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