How Do Bulletproof Vest Work?
Show: Inquiring Minds --> Season: 1 - Season 1
AirDate: 12/19/1999
Runtime: 30
Voting: 0 (0)

Overview: The structure of a bullet- proof vest, including the characteristics of an Aramid fiber-energy absorption, stretching ability. How the strength of a fabric depends on how the fibers are woven together.