If you are not sure which PA material is suitable for you, please tell us your needs and our team will provide you with technical support free of charge.

The reason behind choosing polyamide over other materials will vary for different applications. When using polyamide for electrical cable protection, it offers better performance, flexibility, and impact resistance than PVC protection. In the automotive industry, it is used because it is cheaper and lighter than metal. In machines, it is used over other materials due to its high flexibility and durability. 

Nylon may have thin fibers, but it is strong and can withstand years of wear. One reason for it is resilient is that it's synthetic. Because nylon can mold into any shape it is useful for products that require flexibility. Nylon's flexibility comes from its natural elasticity.

Polyphenylene sulfide is a new functional engineering plastic.

This material combines high-density polyethylene (HDPE) with long glass fibers for enhanced mechanical strength, impact resistance, and dimensional stability. It is ideal for structural applications requiring durability, lightweight, and chemical resistance, commonly used in automotive, industrial, and outdoor products.

Carbon fiber reinforced composite (CFRP) is composed of carbon fiber as a reinforcement material and resin as a matrix material, and early carbon fiber composite materials are mainly used in the military field. With the improvement of material properties, molding process and price cost, carbon fiber composite materials are more and more used in general industry and sports and leisure fields.

PA6-LGF PA6 modified plastics use pure PA6 as the matrix and enhance internal and external properties through blending, filling, strengthening, copolymerization, crosslinking, and other methods. They account for approximately 15% of PA6 applications. Long glass fiber content ranges from 20%–60%, adjusted according to product requirements, providing high strength, superior heat resistance, good impact resistance, and lightweight alternatives to certain metals. Common applications include power tool shells, garden tools, gears, sports equipment, and automotive parts. Other Specifications of PA6-LGF Flame Retardant PA6: PA6 is naturally flammable, but adding flame retardants changes its combustion properties. Mechanical mixing incorporates nitrogen, phosphorus, bromine-based, or mineral flame retardants. These materials are suitable for switches, low-voltage electrical housings, wiring terminals, and circuit breakers. Toughened PA6: Incorporating toughening agents improves low-temperature resistance, flexibility, fluidity, reduces shrinkage and water absorption, enhances impact and aging resistance. Ideal for baby carriage parts, rolling belts, line clips, and connectors. Applications Beyond daily applications, PA6 modified plastics are increasingly used in high-end fields such as rail transit, medical devices, military, and aerospace. TDS for Reference Nylon reinforced materials are made from PA6/PA66 resins with 20–60% glass fiber to increase strength. 30% fiber content is most common, but 40–50% can be used based on product requirements. Advantages of Long Glass Fiber Compounds 1. High-temperature resistance improves significantly after glass fiber reinforcement, especially for nylon plastics. 2. Shrinkage decreases and rigidity increases due to limited polymer chain movement. 3. Stress cracking is reduced and impact resistance improves. 4. Mechanical properties such as tensile, compression, and bending strength are enhanced. 5. Flame retardancy improves; most reinforced materials become self-extinguishing. Xiamen LFT Composite Plastic Co., Ltd. Xiamen LFT Composite Plastic Co., Ltd. specializes in LFT & LFRT, including Long Glass Fiber (LGF) and Long Carbon Fiber (LCF) series. Thermoplastic LFT can be used for LFT-G injection molding or LFT-D molding and customized in 5–25mm lengths. The company’s continuous fiber reinforced thermoplastics are ISO9001 & IATF16949 certified and have obtained multiple national trademarks and patents.