Stainless Arch with SSF-6

[AndrewA2]

Has anyone tried this or even better actually built an arch with SSF-6 joins?

Summary: Its solder for SS giving a 70,000psi bond!
Seems much easier than welding.
Was thinking of using interlinking joints and soldering those with this stuff. (Where the joint inserts into the tube creating a stronger connection then simply butted and joined)

Here is a link i found showing it in action:
https://www.muggyweld.com/video/braz...silver-solder/