Yeah but unless I read your OP wrong, you want this to be used for IP. I can't think of any scenario where a simplex fiber would work for that. Simplex is one direction of traffic at a time. So basically something you would broadcast to and not have any return traffic.
Also remember that FS custom patch cables are no longer shipped from the US, so your shipping cost will be enormous. You can get 100m armored SMF on Amazon for less than $90 delivered (assuming you are US): https://smile.amazon.com/FiberCablesDirect-Armored-Singlemode-Options-1M-200M/dp/B077NSMG7R/ref=sr_1_1?dchild=1&keywords=100m+armored+smf&qid=1600463477&sr=8-1