Review on Black HATCHBOX PA Nylon 3D Printer Filament - 1Kg Spool, 1.75Mm Diameter With +/- 0.05Mm Dimensional Accuracy by Shah Moser

Instructions are all over the place, depending on where you look you can get anywhere from 180-230 as acceptable printing temps.Personally I have now settled for 225 overall, but will dial it down quite a lot if I have a print with bridging where layer adhesion is less necessary.Its quite an oozy filament, bridges poorly, and it shrinks quite a lot.I'm having to do large brims on most of my prints, with a high temp heat bed and very low or no fan.If you want to print nylon, or need a semi-flex that is more temperature stable than TPUs but don't have an all metal hot-end, this will work but you won't be marveling at the results.