Long CF reinforced thermoplastics allow them to be more easily combined with other materials (such as thermoplastic resins) to form composite materials, thereby giving full play to their excellent mechanical properties and design flexibility. Advantages: 1. High Strength and Stiffness 2. Lightweight 3. Corrosion resistance and wear resistance 4. Excellent thermal conductivity 5. Design Flexibility
Application: 1. Aerospace 2. Automotive Industry 3. Sports Equipment 4. Energy Industry 5. Construction Industry
Key Differentiators vs. Alternatives: • 40% higher stiffness than short-fiber PA6 • 50% longer fatigue life than aluminum gears • 30% weight savings vs. metal assemblies
Learn More– Flexural Modulus: 15-18 GPa (3× stiffer than standard PA66, comparable to aluminum at 30% lower weight) – Tensile Strength: 280-320 MPa (Withstands high structural loads in UAV frames and blades) – Density: 1.45-1.50 g/cm³ (25-30% lighter than aluminum, improving flight efficiency) – Moisture Absorption: <1.5% (Stable performance in humid…
Learn More*Tensile strength: 220-250 MPa (3× stronger than unreinforced PA66) *Flexural modulus: 8-10 GPa (maintains shape under high rotational forces) *Density: 1.3-1.4 g/cm³ (30% lighter than aluminum) *Fatigue life: >1 million cycles at 70% load *Retains 80% strength after prolonged use
Learn MoreCase Study A 15kg reconnaissance UAV using PA66 LCF30 achieved: *28% weight reduction in airframe *40% longer flight time *Zero maintenance over 200 flight hours
Learn MorePA66-LCF60 is an ultra high performance polyamide 66 reinforced with 60% long carbon fiber, offering metal-like strength, exceptional stiffness, and outstanding thermal resistance. Ideal for structural components in extreme environments, it delivers superior wear resistance, dimensional stability, and long-term mechanical reliability under high loads and temperatures.
Learn MorePA66-LCF50 is an ultra reinforced polyamide 66 composite with 50% long carbon fiber, offering exceptional strength, stiffness, and thermal resistance. Ideal for metal replacement in high load, high temperature structural applications, it provides outstanding dimensional stability, fatigue resistance, and wear performance under extreme conditions.
Learn MorePA66-LCF40 is a high-performance polyamide 66 reinforced with 40% long carbon fiber, offering exceptional strength, stiffness, thermal resistance, and dimensional stability. It’s ideal for replacing metal in structural components exposed to high loads, fatigue, or heat—used across automotive, industrial, and high performance engineering applications.
Learn MorePA66-LCF30 is a high performance engineering thermoplastic based on polyamide 66 (PA66) reinforced with 30% long carbon fiber (LCF). It offers exceptional strength, stiffness, and thermal stability, making it ideal for replacing metal in high load structural components across automotive, industrial, and electronic applications requiring long term durability and fatigue…
Learn MorePA66-LCF20 is a high performance PA66 composite reinforced with 20% long carbon fiber, offering superior strength, stiffness, and dimensional stability. Designed for semi-structural applications, it delivers excellent thermal resistance, low moisture absorption, and enhanced wear performance—ideal for automotive, industrial, and precision-engineered parts.
Learn MorePA66-LCF10 is a long carbon fiber reinforced polyamide 66 offering enhanced strength, stiffness, and impact resistance. Ideal for lightweight structural parts, it provides excellent thermal stability, reduced moisture absorption, and superior fatigue performance in automotive, industrial, and mechanical applications under dynamic and high load conditions.
Learn MorePA66-LCF5 is a reinforced polyamide 66 composite containing 5% long carbon fiber, offering improved strength, stiffness, and dimensional stability over standard PA66. With enhanced fatigue resistance and wear performance, it is ideal for lightweight semi-structural components requiring long term durability and thermal resilience.
Learn MorePA6-LCF60 is a high-performance polyamide 6 (PA6) composite reinforced with 60% long carbon fiber, offering extreme strength, stiffness, and fatigue resistance. Designed for metal replacement, it delivers excellent thermal stability, wear resistance, and dimensional accuracy—ideal for structural automotive, industrial, and high-load applications.
Learn More1. Outstanding mechanical strength – They possess high tensile and compressive strengths.
2. Excellent stiffness – Ensuring rigidity in various applications.
3. Good fatigue resistance – Can withstand repeated loading without significant degradation.
4. Superior impact toughness – Absorb and disperse impact energy effectively.
5. Low density – Leading to lightweight products.
6. High heat resistance – Maintain performance at elevated temperatures.
7. Excellent chemical resistance – Resist the effects of various chemicals.
8. Good electrical conductivity – Suitable for certain electrical applications.
9. Rapid molding process – Shorten production cycles.
10. Recyclability – Contribute to environmental protection and cost savings.
11. Design flexibility – Enable complex shapes and structures.
12. Long-term dimensional stability – Retain shape and size over time.
Carbon (Xiamen) New Material Co., Ltd. is flexible and can meet unique customer demands. For aerospace, it uses advanced design and simulation for complex, high-performance parts. For the automotive industry, it combines strength with aesthetic and surface treatment.
Carbon (Xiamen) New Material has a mature supply chain that ensures raw material supply and on-time product delivery. Close ties with global suppliers guarantee quality. Cooperation with logistics experts ensures fast transportation. Real-time tracking predicts and resolves issues.
Carbon (Xiamen) New Material Co., Ltd. has a team of experienced material scientists, engineers, and technical experts. They innovate and improve products. Material scientists enhance interfaces, engineers optimize designs, and experts use tech for monitoring and efficiency.
Carbon (Xiamen) New Material offers all-round, prompt, and professional after-sales support. A dedicated team responds within 24 hours. They solve problems remotely or on-site and provide installation and maintenance training. Feedback is used to improve service.
Carbon (Xiamen) New Material Co., Ltd. aims to provide buyers with "one-stop" worry-free high-quality services. Here you can find all information about carbon fiber engineering plastics. If you still have questions, please send us an email for consultation!
What Are Long CF Thermoplastic Composites?
Long CF Thermoplastic Composites are a type of advanced material having long carbon fibers in a thermoplastic matrix, offering high strength and other excellent properties.
What are the main advantages of Long CF Thermoplastic Composites?
They provide high strength, stiffness, lightweight, good heat resistance, and excellent fatigue resistance.
How are Long CF Thermoplastic Composites different from short CF ones?
Long fibers offer better mechanical properties and load-bearing capacity.
In which industries are they commonly used?
Aerospace, automotive, electronics, and sports equipment industries.
Can long carbon fiber reinforced thermoplastics be recycled?
Yes, but the process depends on the specific thermoplastic used.
How difficult is it to process these composites?
Processing can be challenging and requires specialized equipment.
What is the impact of fiber orientation on the properties?
Fiber orientation significantly affects strength and stiffness in specific directions.
Are they more expensive than traditional materials?
Typically, but the performance justifies the cost in many high-performance applications.
How do environmental factors affect their performance?
Moisture and UV radiation have limited effects, but extreme conditions may cause some changes.
Can they be combined with other materials?
Yes, they can be combined with metals or other polymers for specific properties.
What are the future trends in the development of these composites?
Continued improvement in properties, easier processing, and wider application areas.