Invisible automotive protective paint film is pretty commonplace these days, but this was not always the case. Lets take a look at where this technology came from.
The Beginning of Urethane Technology
You may be surprised to learn that urethane technology was originally developed during the Vietnam War. During this particular conflict, US helicopters were crashing as a result of damage on the leading edge blades of the rotor. To prevent this, the military worked directly with textiles manufact...