Bambu Lab PPS-CF Black 0.75kg

Bambu Lab PPS-CF Black 0.75kg – top-tier composite filament for extreme conditions

Bambu Lab PPS-CF Black is a premium technical filament made of polyphenylene sulfide (PPS) reinforced with carbon fibers. This advanced composite is intended for professional and industrial use wherever common materials like PLA, PETG, or even PA-CF are not enough.

Thanks to the combination of high temperature resistance, chemical stability, and excellent stiffness, PPS-CF is suitable for the production of structural and functional parts that must withstand elevated temperatures, mechanical stress, and aggressive media over the long term.

Key advantages

• Extreme thermal resistance Suitable for parts in environments with very high temperatures (e.g., near engines, exhaust systems, heating elements, or industrial machines).
• High chemical resistance PPS is known for its resistance to oils, fuels, solvents, and other chemicals, allowing for use in the automotive, chemical, and electrical industries.
• Carbon fiber reinforced composite Carbon fibers increase the stiffness, dimensional stability, and strength of printed parts while reducing thermal expansion – parts warp less and hold their shape better even under thermal stress.
• High dimensional stability and low creepage PPS-CF parts maintain their dimensions well even under long-term load and temperature, which is crucial for precise assembly and mechanical components.
• Excellent electrical and insulating properties PPS is commonly used in electrical engineering – suitable for connector holders, electronics housings, parts in substations, or inside devices.
• Bambu Lab industrial quality The filament is optimized for Bambu Lab printers and their profiles, making it easier to achieve consistent results with the correct printer settings and conditions.

Recommended use

Bambu Lab PPS-CF Black is intended especially for advanced and industrial users who need maximum material performance:

• Structural and functional parts in automotive (holders, covers, brackets in the engine compartment)
• Components in chemically aggressive environments (pipe holders, clamps, fixtures)
• Electrical engineering parts – housings, insulating parts, connector holders
• Precise machine parts, fixtures, and assembly aids
• Applications where long-term thermal stability and low creep are required

Printing and material properties

A high-temperature print head, hardened nozzle, and heated chamber / enclosed space are required for this material to minimize warping and cracking of parts.

General printing recommendations

• Use a printer with an enclosed, ideally heated chamber.
• A hardened steel or tungsten nozzle is recommended due to the abrasiveness of carbon fibers.
• Thoroughly dry the filament before printing and store it in a dry place – PPS-CF is brittle as a filament and very sensitive to moisture during printing.
• When designing parts, account for high stiffness and relatively lower impact toughness compared to e.g., PA-CF.

Technical parameters (informative overview)

*Specific print settings and detailed mechanical/thermal values (e.g., Tg, HDT, strength) are listed in the manufacturer's official Technical Data Sheet (TDS).

Who is Bambu Lab PPS-CF suitable for

• Advanced users and professionals who already have experience with technical and high-performance materials (PA-CF, PPA-CF, etc.)
• Companies and workshops that need a reliable material for functional prototypes and small-batch production in demanding environments
• Bambu Lab printer users who want to use pre-set profiles and achieve the most stable results possible

Bambu Lab PPS-CF Black is a material for situations where compromises are not acceptable – if you need a combination of high thermal and chemical resistance, stiffness, and precision, this filament is the ideal choice.

Key features:

• Top-tier technical filament made from PPS composite reinforced with carbon fibers
• Very high thermal and chemical resistance for extremely demanding applications
• High stiffness, strength, and dimensional stability of printed parts
• Low thermal expansion – less deformation and warping of parts at higher temperatures
• Ideal for structural and functional parts in automotive, industry, and electronics
• Optimized for Bambu Lab printers with corresponding profiles and settings
• Supplied on an original Bambu Lab spool in a weight of 0.75 kg