G Chemicals Polyimide Tape for 3D Print Beds, High-Temperature, 8" Width x 49' Length Superior quality Polyimide tape for 3D printing of ABS Filaments. Use for multiple prints before having to change the tape. High temperature tape for filaments requiring heated build beds Apply an ABS Slurry to the tape so your ABS prints stick to the heated bead. Polyimide tape has 1 mil of Polyimide film with 1 mil of silicone adhesive 8" wide by 49' in length