Copolymer long carbon fiber reinforced polypropylene (PP) combines the benefits of long carbon fibers and the flexibility of PP copolymers, offering exceptional strength, stiffness, and impact resistance. It is ideal for demanding applications in industries such as automotive, electronics, and aerospace, where high mechanical performance and low weight are essential. This material provides superior dimensional stability, heat resistance, and improved resistance to fatigue and wear.

Homopolymer PP long carbon fiber composites offer excellent mechanical properties, including high strength, rigidity, and impact resistance. These materials are ideal for high-performance applications in automotive, aerospace, and industrial sectors, where lightweight yet durable solutions are essential. With superior dimensional stability and thermal resistance, homopolymer PP long carbon fiber composites provide a reliable alternative to metals in demanding environments.

Glass-filled Nylon, or PA6-GF, employs PA6 (polyamide 6) as the basic compounds. Polycaprolactam (PA6) is another name for Nylon 6 or PA6. PA6-GF performs well at low temperatures and has strong toughness and impact resistance. It also has high dimensional stability and moisture absorption. Glass fiber content in PA6 GF range from 20% to 60%. Strength and rigidity increase with increasing glass fiber content, while toughness and impact resistance decrease.

PA6 long carbon fiber composites offer exceptional strength, stiffness, and low weight, making them ideal for high-performance applications in industries like automotive, aerospace, and electronics. These materials provide superior mechanical properties, including high tensile strength and excellent fatigue resistance, while also ensuring enhanced dimensional stability under extreme conditions. PA6 long carbon fiber composites are a reliable solution for replacing metals in demanding, lightweight structural components.

The mechanical properties of long glass fiber reinforced nylon 66 (LGFR-PA66) are obviously better than those of short glass fiber reinforced nylon 66 (SGFR-PA66), and the molding processing performance is also better. It can be molded by various molding methods such as injection molding and compression molding, and complex components can also be formed.

PA66-CF40 is a 40% long carbon fiber-reinforced PA 66, offering exceptional strength, creep resistance, rigidity, and dimensional stability. After modification, PA66-CF40 exhibits outstanding mechanical properties, making it highly resilient and ideal for high-load applications in extreme temperature environments. This material is particularly suitable for components that require high strength and durability over extended periods, such as covers and structural parts in machines and vehicles.

PA 12 (also known as Nylon 12) is a good general-use plastic with broad additive applications and is known for its toughness, tensile strength, impact strength and ability to flex without fracture. PA 12 has long been used by injection molders due to these mechanical properties. If you’re considering converting metal parts to plastic, PA12 will be a good choice.

PA12 long carbon fiber reinforced material combines the excellent properties of polyamide 12 with the strength and stiffness of long carbon fibers. This high-performance composite offers superior mechanical strength, impact resistance, and dimensional stability, making it ideal for demanding applications in automotive, aerospace, and industrial sectors.

What is PA6 plastic? polyamide (PA), usually called Nylon, is a hetero-chain polymer containing amide group (-NHCo -) in the main chain. It can be divided into aliphatic group and aromatic group. It is the earliest developed and the most used thermoplastic engineering material. Polyamide main chain contains many repeated amide group, used as a plastic called nylon, used as a synthetic fiber called nylon. A variety of different polyamides can be prepared according to the number of carbon atoms contained in binary amines and dibasic acids or amino acids. At present, there are dozens of polyamides, among which polyamide-6, polyamide-66 and polyamide-610 are the most widely used. Polyamide-6 is an aliphatic polyamide, with light weight, strong strength, wear resistance, weak acid and alkali resistance and some organic solvents, easy molding and processing and other excellent properties, widely used in fiber, engineering plastics and thin films and other fields, but PA6 molecular chain segment contains strong polarity amide groups, easy to form hydrogen bonds with water molecules, The product has the disadvantages of large water absorption, poor dimensional stability, low impact strength in dry state and low temperature, strong acid and alkali resistance. Advantages of nylon 6: High mechanical strength, good toughness, high tensile and compressive strength. Outstanding fatigue resistance, the parts after repeated bending can still maintain the original mechanical strength. High softening point, heat resistant. Smooth surface, small friction coefficient, wear-resistant. Corrosion resistance, very resistant to alkali and most salts, also resistant to weak acids, oil, gasoline, aromatic compounds and general solvents, aromatic compounds are inert, but not resistant to strong acids and oxidants. It can resist the corrosion of gasoline, oil, fat, alcohol, alkaline and so on, and has good anti-aging ability. It is self-extinguishing, non-toxic, odorless, good weather resistance, inert to biological erosion, and has good antibacterial and mildew resistance. Has excellent electrical performance, good electrical insulation, nylon volume resistance is high, high breakdown voltage resistance, in dry environment, can work frequency insulation material, even in high humidity environment still has good electrical insulation. Light weight, easy dyeing, easy forming, because of low melting viscosity, can flow quickly. Disadvantages of Nylon 6: Easy to absorb water, water absorption, saturated water can reach more than 3%. Poor light resistance, in the long-term high temperature environment will oxidize with oxygen in the air, the color turns brown at the beginning, and the subsequent surface is broken and cracked. Injection molding technology requirements more strict, the existence of trace moisture will cause great damage to the quality of molding; The dimensional stability of the product is difficult to control because of thermal expansion. The existence of sharp Angle in the product will lead to stress concentration and reduce the mechanical strength; If the wall thickness is not uniform, it will lead to the distortion and deformation of the parts. High precision of equipment is required in post-processing. Will absorb water, alcohol and swelling, not resistant to strong acid and oxidant, can not be used as acid-resistant materials. Why filling Long Glass Fiber? PA6 has excellent properties such as light weight, strong strength, abrasion resistance, weak acid and alkali resistance and some organic solvents, and easy molding and processing. It is widely used in the fields of fibers, engineering plastics and films. However, the molecular chain segment of PA6 contains highly polar amide groups, which are easy to form hydrogen bonds with water molecules. The product has the disadvantages of large water absorption, poor dimensional stability, low impact strength in dry state and low temperature, strong acid and alkali resistance. With the development of science and technology and the improvement of life quality, the defects in some properties of traditional PA6 materials have limited its development in some fields. In order to improve the performance of PA6 and expand its application field, PA6 should be modified. Filling enhancement modification is a common method for physical modification of PA6. It refers to the modification of PA6 by adding fillers such as glass fiber and carbon fiber into the matrix to significantly improve the mechanical properties, flame retardant properties, thermal conductivity and dimensional stability of the material. What is application of PA6-LGF? Modified section of 30% long glass fiber reinforced PA6 is the ideal material for processing power tool shell, power tool parts, engineering machinery parts and automobile parts. Its mechanical properties, dimensional stability, heat resistance and aging resistance have been significantly improved. The fatigue resistance strength is 2.5 times that of unenha...

Polyamide, which is also known by the trade name, Nylon, has excellent heat resistant properties, especially when combined with additives and filler materials. In addition to this, Nylon is very resistant to abrasion. Xiamen LFT offers a wide range of temperature-resistant nylons with many different filler materials.

Homopolymer PP long carbon fiber composites offer excellent mechanical properties, including high strength, rigidity, and impact resistance. These materials are ideal for high-performance applications in automotive, aerospace, and industrial sectors, where lightweight yet durable solutions are essential. With superior dimensional stability and thermal resistance, homopolymer PP long carbon fiber composites provide a reliable alternative to metals in demanding environments.

The most notable physical property of polyamide is its excellent wear resistance due to its low coefficient of friction created by its self-lubricating properties.