Veritasium | Indestructible Coating? (2016)
Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea's strength comes from its long-chain molecules.
2016-12-05 13:00:00 - Veritasium
Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea's strength comes from its long-chain molecules.
2016-12-05 13:00:00 - Veritasium