LFT Material

What is PA6 LCF50?
LFT-G® PA6 LCF50 material is a long carbon fiber reinforced nylon6 engineering material that offers high mechanical properties, lightweight nature, chemical resistance, thermal compatibility, and low water absorption various advantages over ordinary PA6 CF material.That excellent properties made it highly suitable for a range of applications includes in the automotive, aerospace, or sports industry and various industries.
Producers usually use carbon fiber CF as reinforcement and make composites with matrix resin, which are mainly thermoplastic and thermosetting composites according to the different types of resin. In the past, manufacturers basically used thermosetting resin as the matrix to prepare carbon fiber composites. Carbon fiber reinforced thermosetting composites have better strength, heat resistance and chemical resistance, but they are not reproducible, slow molding speed, and cause pollution to the environment, which is not in line with today's green environmental protection development trend, so people turn their eyes to long carbon fiber reinforced thermoplastic composites. As one type of long carbon fiber reinforced thermoplastic, 50%long carbon fiber reinforced PA6 material has the following advantages:
Advantages of PA6 LCF50 Material
1. High Mechanical Properties: As compared to ordinary PA6 CF50 short fiber reinforced material, LFT PA6 LCF50 long fiber composite has superior mechanical properties. The presence of long carbon fiber in the material matrix improves its tensile strength, modulus of elasticity, and toughness.
2. Lightweight: The lightweight nature of PA6 LCF50 material makes it highly suitable for various applications that require lightweight and strong materials.
3. Low Water Absorption: In comparison to ordinary PA6 material, PA6 LCF50 has lower water absorption properties. This makes it highly suitable for applications that require resistance to moisture and humidity.
Mechanical Properties
LFT-G® PA6 LCF50 BC05A Grade
| Mechanical | Typical Valus | Unit | Test Stardant |
|
Specific Density Molding Shrinkage |
1.32 0.1-0.3 |
g/cm³
%
|
ASTM D-792
ASTM D-955
|
|
Tensile Strength Tensile Modulus |
303 34668 |
Mpa Mpa |
ISO 527/1A ISO 527/1A |
|
Flexural Strength Flexural Modulus |
405 24958 |
Mpa Mpa |
ASTM-D790 ASTM-D790 |
|
Charpy Impact Strength Notched |
32 |
KJ/m2
|
ISO 179 |
|
More technical data, visit our data center |
Advantages of LFT long fiber composite
Extremly Mechanical Properties
Keep longer glass carbon fiber,the LFT long fiber composite will provide higher stiffness strength,high modulus, thoughness than short fiber reinforced material
Strong dimensional durability
LFT long fiber composite is made of high-strength fiber materials such as high-flow Polypropylene/Nylon , which greatly improves its durability and strength.
Excellent Chemical Corrosion
LFT Composite choose multi matrix resin from PP to PEEK,Very good corrosion and chemical resistance Retains performance across low and elevated temperatures

Long carbon fiber nylon reinforced materials (LFT-PA-LCF) with light weight, high stiffness, high toughness, short molding cycle, corrosion resistance, etc., In the automotive lightweight, aerospace, military, sports and leisure and other fields have been widely used.
LFT nylon materials in the automotive application is mainly to reduce the quality of the car under the premise of guaranteeing the performance of the main used in the automotive chassis, collision components, racing car seats, fenders and other parts. In addition, long carbon fiber nylon can be used to make parts for fighter jets, such as fuselage skins and belly panels, tail fins, front landing gear doors, etc. PA-LCF can also be used to make wind turbine blades, which not only reduces the mass of the blades, but also can be recycled after the end of the blades.



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