Product Summary
This LFT (Long Fiber Thermoplastic) carbon fiber composite plastic is engineered for high-performance applications requiring low density and superior mechanical strength. With a density of 1.28 g/cm³ and tensile strength of 350 MPa (ISO 527-2), it delivers significant weight reduction while maintaining structural integrity. The unique long fiber reinforcement process achieves fiber lengths of 5-25 mm, enhancing impact resistance and dimensional stability compared to conventional short fiber composites. Suitable for aerospace, military, new energy vehicles, low-altitude economy, robotics, semiconductors, and sports equipment.
Key Selling Points
- High Tensile Strength: 350 MPa (ISO 527-2) enables structural lightweighting, replacing metal parts in demanding applications.
- Long Fiber Length: 5-25 mm fibers provide superior impact resistance and creep performance than short fiber alternatives.
- Low Density: 1.28 g/cm³ supports significant weight reduction, critical for aerospace and EV efficiency.
- Rigidity: Flexural modulus of 30,700 MPa and flexural strength of 510 MPa ensure high stiffness and load-bearing capacity.
- Quality Certifications: Manufactured under IATF 16949:2016 and ISO 9001:2015 certified systems, ensuring consistent quality for automotive and industrial use.
- One-Stop Service: From material design and raw material production to mold development and injection molding, accelerating product development.
Technical Specifications
| Property | Test Standard | Value |
|---|
| Density | - | 1.28 g/cm³ |
| Tensile Strength | ISO 527-2 | 350 MPa |
| Flexural Modulus | ISO 178 | 30700 MPa |
| Flexural Strength | ISO 178 | 510 MPa |
| Elongation at Break | ISO 527-2 | 7.8% |
| Izod Impact | GB/T 1843 | 40 kJ/m² |
Models and Options
The LFT series can be tailored with different base resins and fibers. Commonly used base resins include PP, PA6, PA66, PPA, PA12, MXD6, PBT, PET, TPU, PPS, LCP, PEEK. Conventional fibers include glass fiber and carbon fiber; special fibers such as basalt and quartz are also available. Custom formulations can be developed based on end-use requirements.
Materials and Structure
This composite uses continuous carbon fiber bundles fully impregnated with thermoplastic resin through a special mold system, then cut into long pellets. The final product retains fiber lengths of 5-25 mm, significantly longer than conventional short fiber composites (usually <12 mm). This structure enhances mechanical properties and allows use in injection molding, extrusion, or direct forming processes.
Applications
Targeting high-end industries: aerospace, military industry, new energy vehicles, low-altitude economy, robotics, semiconductors, and sports equipment. The material's lightweight and high-strength characteristics make it suitable for structural components, brackets, housings, and other load-bearing parts.
Customization
Guangdong Baolijin New Material Technology Co., Ltd provides one-stop service covering material design, raw material production, mold development, and injection molding. We can customize the resin matrix, fiber type, fiber length, and additive systems to meet specific performance targets and processing requirements.
FAQ
1. What is the standard fiber length in this LFT composite?
The LFT process produces fiber lengths of 5-25 mm, offering superior impact resistance compared to short fiber composites (usually <12 mm).
2. Which base resins are available?
The most common base resin is PP, followed by PA6, PA66, PPA, PA12, MXD6, PBT, PET, TPU, PPS, LCP, and PEEK. Custom resin systems can be developed.
3. Can you provide injection molding services?
Yes, we offer one-stop services including material design, raw material production, mold development, and injection molding.
4. What certifications does your company hold?
We are certified to IATF 16949:2016, ISO 9001:2015, and GB/T 42061-2022/ISO 13485:2016 for medical device management.
5. Is this material suitable for aerospace applications?
Yes, the material is designed for high-end industries including aerospace, military, new energy vehicles, and robotics, providing lightweight, high-strength, and corrosion-resistant solutions.
6. What is the density of the material?
The density is 1.28 g/cm³, contributing to significant weight reduction.
Inquiry Information
For more details, pricing, or sample requests, please contact:
Name: Miss Fu
Email: baolijin@carbolft.com
Tel: +86 18664191149
WhatsApp: +86 18664191149
Address: 1st Floor, Building 3, Dongwu Science Park, Qinghe Road, Huangjingkeng Village, Dongguan City, Guangdong Province, China
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