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Excellent strength and durability
Bambu Lab PC (Polycarbonate) is a high-performance filament with extraordinary strength, toughness, and heat resistance. Thanks to its excellent mechanical stability and hardness, it is ideal for functional prototypes, mechanical parts, and structural components that require high strength and impact resistance.
High heat resistance
Bambu Lab PC maintains its structural integrity even at extreme temperatures. With heat resistance (HDT) up to 117 °C, it is suitable for parts exposed to high temperatures, such as motor covers, electronic enclosures, and industrial components.
Great dimensional stability
Due to its stiffness and low warping rate, PC filament is suitable for precise engineering parts and mechanically stressed components. This material minimizes shrinkage and allows for printing large models with high precision.
Excellent transparency and wear resistance
Bambu Lab PC offers not only excellent mechanical properties but also high optical clarity. This makes it suitable for transparent covers, light diffusers, and durable cover panels. Thanks to its hardness, it exhibits high resistance to scratching and wear.
Recommended use
•Industrial components
•Mechanical parts and covers
•High-temperature applications
•Durable structural parts
•Light diffusers and cover panels
Compatibility and print settings
|
Parameter |
Recommended value |
|---|---|
|
Nozzle temperature |
260 - 300 °C |
|
Bed temperature |
90 - 110 °C |
|
Printing speed |
< 120 mm/s |
|
Storage humidity |
< 20% RH (sealed, with desiccant) |
|
Drying required before printing |
Yes, 80 °C for 8 hours |
|
AMS compatibility |
Yes |
Mechanical properties
|
Property |
Value |
|---|---|
|
Tensile strength |
65 ± 5 MPa |
|
Flexural modulus |
2310 ± 130 MPa |
|
Impact strength (XY) |
34.8 ± 2.5 kJ/m² |
|
Heat resistance (HDT, 0.45 MPa) |
117 °C |
|
Water absorption rate |
0.25% |
RFID for intelligent printing
Just like other Bambu Lab filaments, the PC filament is equipped with an RFID chip, which allows for automatic loading of parameters in the AMS (Automatic Material System). Simply insert the filament and start printing without complex setup.
Printing tips
•Drying is key – PC easily absorbs moisture, which can cause printing defects. Dry it thoroughly before printing.
•Use an enclosed printer – printing PC requires a stable environment temperature to minimize shrinkage and warping.
•Prepare the print bed well – for better adhesion, apply Bambu Liquid Glue or use a textured PEI plate.
Why choose Bambu Lab PC?
✅ Higher strength and durability than ABS and ASA
✅ Exceptional heat resistance – ideal for industrial and mechanical parts
✅ Transparency and scratch resistance – suitable for light covers
✅ Smart RFID integration – automatic setting of printing parameters
Bambu Lab PC is a great choice for engineering applications where a combination of strength, thermal stability, and mechanical resistance is needed.