Resin: 3D870Extrusion Temp: 235c Bed Temp: 50 - 75c (with PEI / Ultem, or Glass with Hairspray or Glue Stick) Diameter: 1.75mm Spool Type: Cardboard Spool Compatible with Bambu AMS: Yes Spool ring for smooth operation in AMS: FusionFilamentsBambuCardboardRing.3mf