CF PPS Material

Long Fiber Polyphenylene Sulfide CF40 PPS Material

CF40 PPS: Core Position of Engineering Plastic

Under the current background of continuous promotion of light weighting, high performance and green manufacturing in the industrial field, CF PPS material (carbon fiber reinforced polyphenylene sulfide) is gradually becoming a star product in the high-end engineering plastic market due to its outstanding physical, chemical and mechanical properties. This material has brought disruptive material solutions to multiple key application fields.

What Is CF40 PPS Plastic Pellet?

CF40 PPS material is a high-performance thermoplastic composite material composed of polyphenylene sulfide (PPS) matrix resin and 40% Carbon Fiber reinforcing material. Its characteristic is to combine the heat resistance, flame retardant and chemical stability of PPS with the high modulus, high strength and low density of carbon fiber, enabling the material to maintain processability while having strength and rigidity close to that of metals.

Due to the carbon fiber content typically ranging from 20% to 60%, CF PPS compound resin possess extremely high mechanical properties and dimensional stability, making them one of the important candidates in the field of "metal alternative materials". Its application in the global high-end manufacturing field is growing rapidly.

Whether in the structural components of new energy vehicles, aviation connection devices, or the shells of high-temperature and corrosion-resistant electronic components, CF40 PPS composite has created perfect product answers with its excellent mechanical properties. 

What is CF PPS Used For?

Automotive Parts

Battery system structural components: battery module brackets, cell spacers, battery end plates, and fixed trays, featuring high-temperature stability, good insulation, and light weight.

Engine and engine compartment components: turbocharger bracket, water pump housing, thermal management valve body, turbine intake system components, suitable for high-temperature and high-pressure environments and highly oil-resistant.

High-voltage connectors and electrical enclosures: They offer excellent electrical insulation and dimensional accuracy, and are used in drive motor control systems and inverter enclosures.

Highly corrosion-resistant pipelines and structural supports: Suitable for precision pipeline systems in contact with media such as coolant and fuel.

Aerospace Industry

Aircraft seat tracks and sliding structural components: With their self-lubricating properties and dimensional stability, they enhance service life and replace metal parts to reduce weight.
Electronic component housings and conductive connectors: Achieving lightweight structure, EMI shielding and flame retardant integration in avionics equipment.
Hydraulic and fuel system components: With excellent oil and pressure resistance, they can be used as sealed connectors or conduit supports in complex environments.

Industrial Equipment

Pump casing, bearing sleeve, mechanical seal ring: Long service life and low friction coefficient in high-temperature and corrosive media.
Gear, slider and guide rail components: They feature excellent wear resistance and dimensional consistency, and their self-lubricating property reduces the frequency of operation and maintenance.
Chemical valve and nozzle structural components: Resistant to strong acid and alkali corrosion, suitable for continuous operation in high-concentration chemical environments.

CF40 PPS Material in The Eyes of Engineers

Design Engineer A:
We are looking for a material that is highly rigid, heat-resistant and corrosion-resistant. Can CF40 PPS composite be used?
Materials Engineer B:
Of course, it has a carbon fiber content of 40%, a strength close to that of metals, a heat distortion temperature exceeding 270°C, and can resist oil, acids and alkalis for a long time. It has excellent dimensional stability and very little thermal expansion and contraction.

Design Engineer A:
How about the electrical performance and friction performance?
Materials Engineer B:
It has certain electrical conductivity, and its surface is self-lubricating and wear-resistant. It is completely fine to be used as a sliding part.

Design Engineer A:
What about the weight? Can it be lighter than aluminum?
Materials Engineer B:
Of course, its density is less than half that of aluminum, making it suitable for lightweight structural design. It can also withstand high temperatures and will not deform.

Under the global manufacturing trend of pursuing high-performance, low-energy consumption, long-life and environmentally friendly materials, 40% long carbon fiber polyphenylene sulfide polymer is no longer just a choice for a few high-end applications, but has gradually expanded to become the mainstream alternative for multiple structural components in various industries. From injection molding compatibility, material performance stability to global supply chain support capabilities, CF40 PPS compound resin undoubtedly strikes a balance between performance and cost-effectiveness among high-strength engineering plastics.

Whether you are seeking customized material development or looking for solutions to replace metal structural components, we can provide professional CF40 PPS plastic pellet technical support and sample cooperation. Welcome to contact us to obtain material data sheets and successful industry application cases, etc. The material experts of LFT-G^® will provide you with the relevant information you need and help you answer the corresponding questions. Click below,

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