Flame-Retardant Polycarbonate for Demanding Applications

Bambu Lab PC-FR Filament in Black is engineered for high-performance 3D printing where safety, strength, and heat resistance matter. This flame-retardant polycarbonate material is designed for functional parts that require durability and improved fire resistance, making it ideal for engineering, industrial, and professional use cases.

Built for reliability within the Bambu Lab ecosystem and compatible advanced printers, PC-FR delivers consistent results when properly tuned.

Key Features & Benefits

• Flame-Retardant Performance (PC-FR)
  Formulated to reduce flammability, making it suitable for safety-conscious applications and enclosed environments.
• High Strength & Durability
  Offers excellent mechanical properties compared to standard PLA or PETG, ideal for load-bearing parts.
• Heat Resistance
  Withstands higher temperatures than common filaments, maintaining structural integrity in demanding environments.
• Professional-Grade Material
  Designed for engineers, product designers, and advanced users requiring functional performance.
• Stable Printing with Proper Setup
  Optimized for controlled environments to reduce warping and ensure dimensional accuracy.

Typical Applications

• Electrical enclosures and housings
• Functional prototypes and engineering parts
• Automotive interior components
• Industrial jigs and fixtures
• Robotics and mechanical assemblies
• Safety-focused components requiring flame resistance

Material & Compatibility

Bambu Lab PC-FR is a polycarbonate-based filament enhanced with flame-retardant properties. It requires higher printing temperatures and controlled conditions compared to standard materials.

Compatible with:

• Advanced FDM/FFF 3D printers capable of high temperatures
• Fully optimized for Bambu Lab printers such as X1 and P1 series
• Printers with enclosed build chambers recommended

Printing Characteristics:

• Requires high nozzle temperatures for proper layer bonding
• Heated bed and enclosure significantly improve print success
• Low moisture tolerance—drying before use is recommended
• Strong interlayer adhesion when printed in optimal conditions

Why Users Choose PC-FR Filament

• Flame-retardant properties for safer applications
• Stronger and more heat-resistant than standard filaments
• Ideal for functional, real-world parts
• Trusted performance within the Bambu Lab ecosystem
• Suitable for professional workflows and engineering use

Print High-Performance Parts with Confidence

If your projects demand strength, heat resistance, and flame-retardant properties, Bambu Lab PC-FR Filament is built to deliver. Upgrade your material capabilities and produce durable, safety-focused parts with confidence.