- Built to Take a Beating
- Withstands Repeated Flexing
- Prints That Last
- Diameter: 1.75mm +/- 0.03mm
- Color Code: 12106
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Frequently bought together with Bambu PLA Tough + Filament
Description
Built to Take a Beating
Engineered for real-world impact, Bambu PLA Tough+ delivers ABS-level toughness with up to 2× stronger layer adhesion than standard PLA, making it resistant to bumps, drops, and repeated impacts.
Withstands Repeated Flexing
Designed to endure repeated flexing, PLA Tough+ outperforms standard PLA in applications where bending is required, such as clips, springs, and snap-fit connectors.
Prints That Last
With enhanced durability and long-term performance stability, PLA Tough+ extends the service life of printed parts, making it suitable for tool-grade and demanding applications.
Ideal for Impact-Resistant Applications
PLA Tough+ is well suited for RC cars, model planes, durable tools, and functional components that require impact resistance and repeated mechanical stress.
RFID-Enabled Intelligent Printing
All recommended printing parameters are embedded in the RFID chip and can be automatically read by the Bambu Lab AMS for a seamless printing experience.
Wholesale & Private Label Services
We offer wholesale and private label (OEM) services for a wide range of 3D printing accessories, including build plates, hotends, and related components.
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Product videos
Printing Tips
1. Due to the higher printing temperature, PLA Tough+ has a slightly stronger, non-pungent odor than regular PLA when melting. If necessary, lower the printing temperature or maintain ventilation.
2. Due to the high interlayer strength of Bambu PLA Tough+, it is recommended to use dedicated support filaments (Bambu Support for PLA, or Bambu Support for PLA/PETG) as the support interface material for easier removal and a cleaner finish.
3. All AMS Series Compatible
Specification
Filament Details
| Spool Type | Content [g] | Filament Diameter [mm] | Weight [kg] | Brand | With Spool / Refill |
| Standard / Reusable Spool | 1000 | 1.75 | 1 | Bambu Lab | With Spool |
Accessory Compatibility
| ACCESSORY TYPE AMS & AMS lite | RECOMMENDED AMS, AMS 2 Pro, AMS HT & AMS lite | NOT RECOMMENDED / |
| ACCESSORY TYPE Build Plate | RECOMMENDED Cool Plate SuperTack, Smooth PEI Plate, Textured PEI Plate | NOT RECOMMENDED / |
| ACCESSORY TYPE Hotend | RECOMMENDED All Sizes / All Materials | NOT RECOMMENDED / |
Dimensions Filament Spool
| Spool Type | Content [g] | Width [mm] | Outer Diameter [mm] | Inner Diameter [mm] | Material |
| Standard / Reusable Spool | 500 / 1000 | 67 | 200 | 55 | Plastic |
| Cardboard Spool | 750 | 67 | 200 | 55 | Cardboard |
| Refill | — | ≈ 60 | ≈ 170 | ≈ 80 | — |
Mechanical Properties Comparison
| PROPERTY TYPE Material | BAMBU PLA TOUGH+ Value | BAMBU PLA BASIC Value | BAMBU ABS Value |
| TOUGHNESS Impact Strength (XY) | 80.6 ± 9.5 kJ/m² | 26.6 ± 2.8 kJ/m² | 39.3 ± 3.6 kJ/m² |
| LAYER ADHESION Impact Strength (Z) | 25.9 ± 3.3 kJ/m² | 13.8 ± 0.9 kJ/m² | 7.4 ± 1.2 kJ/m² |
| STRENGTH Bending Strength (XY) | 65 MPa | 76 MPa | 62 MPa |
| STIFFNESS Bending Modulus (XY) | 2140 MPa | 2750 MPa | 1880 MPa |
| HEAT RESISTANCE HDT (0.45 MPa) | 61 °C | 57 °C | 87 °C |
Bambu Lab PLA Tough+ Silver Filament 1.75mm 1kg/Spool
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