Bambu Lab TPU 95A HF is a high-performance, soft, and flexible material engineered for efficiency, printing at three times the speed of regular TPU 95A. This filament is exceptionally tough yet remains flexible, offering a significant reduction in stringing compared to most standard TPU materials on the market. Compatible with all Bambu printers, but NOT compatible with the AMS and AMS-Lite. Compatible with the AMS HT through the TPU port. For best results, TPU Assist Module is recommended. Diameter: 1.75mm, +/- .03mm Weight: 1kg Compatible with RFID Technology Comes with Bambu reusable spool Recommended Bambu Lab hot end: hardened steel or stainless steel nozzles in .4mm, .6mm, or .8mm size Other printers: .4mm, .6mm, .8mm brass or steel nozzles compatible Recommended build plate: Smooth PEI Plate, Textured PEI Plate Not recommended for use with the .2mm nozzle. Dry before printing for optimal print quality.