Consider my SSHFS-Win port which allows you to map a new network drive from Explorer using syntax like: \\sshfs\username@server
https://github.com/billziss-gh/sshfs-win
Download binaries from here:
https://github.com/billziss-gh/sshfs-win
Download binaries from here:
[Nothing against C# BTW. I used it for years while employed at MSFT.]