DATASHEET · SIDE BY SIDE
Bambu Lab PC FR vs Bambu Lab PC
From the Bambu Lab PC review: PC FR is the flame-retardant formulation and has a higher recommended nozzle range. Standard PC does not inherit PC FR's flame rating.
From the Bambu Lab PC FR review: PC FR has a manufacturer-published flammability report. Compare its processing requirements with standard PC rather than treating the formulations as interchangeable.
Measured wins
| Spec | Bambu Lab PC FR | Bambu Lab PC |
|---|---|---|
| Overview | ||
| Material | PC | PC |
| Manufacturer | Bambu Lab | Bambu Lab |
| Diameter | 1.75 mm | 1.75 mm |
| Thermal | ||
| Print temp | 260 to 280°C | 250 to 270°C |
| Bed temp | 90 to 110°C | 90 to 110°C |
| Warping | Unknown | Unknown |
| Quality | ||
| Layer adhesion | Unrated | Unrated |
| Bed adhesion | Unrated | Unrated |
| Stringing resistance | Unrated | Unrated |
| Verdict | ||
| Overall rating | — | — |
| Price / kg | — | — |
How they differ on the data
Bambu Lab PC FR runs 10°C hotter on the nozzle (window midpoints 260°C and 270°C), and the two windows share 10°C of range, so one profile can cover both. Both list the same 90-110°C bed window, so one profile covers both.
Bambu Lab PC lists 4 colors across 1 family and Bambu Lab PC FR lists 3 colors across 1 family; 1 family appears in both.