Tiertime UP Fila PLA is manufactured to give excellent strength. It’s consistent diameter provides consistent 3D printing results and it is specifically optimised to be used with all tiertime 3D printers.
PLA has the advantage over ABS that it is made from sustainable sources, generally plant starches. It is also good for support structures where ABS is to be used as the primary model material. For a discussion of 3D printer filament materials take a look at our guide to 3D printer filament.