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.
Genre : -
Actors : Michael Kinney, Chris Robinson
Release Date : 1999-12-19
Duration : 30 menit
Rating : ⭐ 0/10 (0 votes)
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