Silver plating print or film

[Mustafa Umut Sarac]

I received an message from Alsa Auto Paint company when they are trying to sell silver nitrate solution for electroplating a motorcycle helmet, etc.
And I read many threads that AGFA Brovira and other papers most silver rich for blacks.

Sum of above , how about silver electroplating an print or film ? Does it work and how about the final ?

Mustafa Umut Sarac
Istanbul