나일론 6,6 폴리아미드 66은 나일론 6보다 결정성이 더 높은 소재입니다. 폴리아미드 66 또는 PA 66이라고도 합니다. 향상된 기계적 특성 보다 규칙적인 분자 구조 덕분에 나일론 66은 가공에 적합합니다. 향상된 내열성 그리고 낮은 수분 흡수율 표준 나일론 6과 비교했을 때.

파12 gf20 나일론 12는 폴리아미드 12(PA12) 화합물에 20%의 유리 섬유를 첨가하여 만든 엔지니어링 플라스틱의 일종입니다. 순수 나일론 12에 비해 여러 가지 장점을 가진 고성능 소재입니다. 더 높은 강도, 강성, 내열성, 내화학성 및 전기적 특성 Pa12 gf20은 다양한 산업 분야에서 여러 용도로 널리 사용됩니다. 자동차, 항공우주, 의료, 전기 및 산업 .

PPS 고성능의 견고한 엔지니어링 플라스틱입니다. 뛰어난 치수 및 열 안정성 또한 최대 넓은 작동 온도 범위를 제공합니다. 260°C 또한 화학적 내성이 우수합니다. 게다가 PPS는 다른 대부분의 열가소성 수지와 마찬가지로 전기 절연체입니다. 고온에서 사용 가능하고 열 안정성이 뛰어나기 때문에 PPS는 다음과 같은 용도에 매우 적합합니다. 기계, 베어링 및 밸브 시트에 사용되는 반도체 부품 .

폴리프로필렌 , 또한 다음과 같이 알려져 있습니다. PP 폴리올레핀 또는 포화지방산입니다. 중합체 그것은 저밀도 열가소성 수지 ~와 함께 내열성이 우수함 PP의 다른 특징으로는 내화학성, 탄성, 인성, 피로 저항성 및 전기 절연성이 있습니다.

그만큼 변성 폴리프로필렌 강화 소재 탄소 섬유 경량성, 높은 탄성률, 높은 비강도, 낮은 열팽창 계수, 고온 저항성, 내열충격성, 내식성, 우수한 진동 흡수성 등 여러 가지 장점을 가지고 있어 자동차 부품 등에 적용될 수 있습니다. 자동차 보조 계측기 조립체.

어떤 PA 소재가 적합한지 확신이 서지 않으시면, 필요한 사항을 알려주세요. 저희 팀에서 무료로 기술 지원을 제공해 드리겠습니다.

폴리아미드를 다른 소재보다 선호하는 이유는 용도에 따라 다릅니다. 전기 케이블 보호에 폴리아미드를 사용할 경우, PVC보다 성능, 유연성, 충격 저항성이 우수합니다. 자동차 산업에서는 금속보다 저렴하고 가볍기 때문에 사용됩니다. 기계 분야에서는 높은 유연성과 내구성 때문에 다른 소재보다 선호됩니다.

나일론은 섬유가 가늘지만 강하고 수년간 마모에도 견딜 수 있습니다. 이러한 내구성의 한 가지 이유는 합성 소재라는 점입니다. 나일론은 어떤 형태로든 성형할 수 있기 때문에 유연성이 요구되는 제품에 적합합니다. 나일론의 유연성은 천연 탄성에서 비롯됩니다.

PA6 및 PA6-LGF 장섬유 강화 나일론 PA6, also known as Nylon 6, is a high-performance polyamide widely used in engineering plastics, fibers, and films. It is a thermoplastic polymer with repeating amide groups (-NH-CO-) in the main chain, offering strong mechanical properties and versatile processing capabilities. What is PA6 Plastic? PA6 is an aliphatic polyamide that provides excellent strength, wear resistance, and chemical resistance to weak acids, alkalis, and certain organic solvents. Its lightweight and processable nature make it widely applied in fibers, engineering plastics, and thin films. However, the polar amide groups in PA6 easily form hydrogen bonds with water molecules, which can result in high moisture absorption, dimensional changes, and reduced impact strength in dry or low-temperature conditions. Advantages of PA6 High mechanical strength and toughness with excellent tensile and compressive properties Outstanding fatigue resistance, maintaining strength after repeated bending High softening point, heat resistant Low friction and wear-resistant surface Corrosion resistance to alkalis, salts, weak acids, oils, and most solvents Self-extinguishing, non-toxic, odorless, and good weather and biological resistance Excellent electrical insulation even in high humidity environments Lightweight, easy to dye, and easy to mold due to low melting viscosity Limitations of PA6 High moisture absorption (up to 3% when saturated) Poor light and thermal stability; prolonged high-temperature exposure may cause discoloration and surface cracking Strict injection molding requirements; trace moisture can affect product quality Dimensional stability is sensitive to thermal expansion and wall thickness variations Not resistant to strong acids or oxidizing agents; unsuitable for acid-resistant applications Why Reinforce PA6 with Long Glass Fiber? To overcome the natural limitations of PA6, long glass fiber (LGF) reinforcement is applied. PA6-LGF composites combine the lightweight, chemical, and heat resistance of PA6 with the mechanical strength and dimensional stability of long glass fibers. LGF reinforcement improves tensile, compressive, and flexural strength, reduces shrinkage, enhances fatigue resistance, and provides improved thermal and chemical stability. This makes PA6-LGF ideal for high-performance structural components. Applications of PA6-LGF PA6 reinforced with 30% long glass fiber (30% LGF) is widely used in: Power tool shells and components Engineering machinery parts Automobile structural and functional components The composite improves mechanical strength, dimensional stability, heat resistance, aging resistance, and fatigue resistance. Its fatigue strength can be up to 2.5x that of unreinforced PA6. Processing and Forming Tips for 30% PA6-LGF Shrinkage is reduced to ~0.3% compared with 1–1.5% for pure PA6. Excessive fiber content may cause surface floating fibers and poor compatibility. 30% LGF is recommended for balanced performance. Recycled material content should be kept below 25% to avoid color and mechanical property degradation. Gradual cooling after molding prevents warping due to fiber orientation during injection molding. Mold design, gate position, and temperature control are critical. Customers & Staffs Certificates

PLA 및 LGFLA – 친환경 강화 바이오플라스틱 PLA (Polylactic Acid) is a non-natural polyester and one of the most promising "green plastics." Known for its biocompatibility, biodegradability, and high mechanical strength, PLA can be completely degraded by microorganisms into CO₂ and water, making it non-toxic and environmentally friendly. PLA offers mechanical properties similar to polypropylene, while providing the gloss, clarity, and processability of polystyrene. With a lower processing temperature than polyolefins, PLA can be molded via injection molding, extrusion, blow molding, spinning, and other general plastic processes. Its applications range from disposable packaging and fibers to nonwovens, and extend to medical, chemical, pharmaceutical, and 3D printing industries. Long Glass Fiber Reinforced PLA (LGFPLA) Glass fiber is an inorganic non-metallic material with excellent insulation, heat resistance, corrosion resistance, and mechanical strength. When used to reinforce PLA, it creates Long Glass Fiber PLA (LGFPLA), a high-performance thermoplastic composite with glass fibers 10–25mm long, forming a 3D structure for superior strength and stability. LGFPLA is available as columnar pellets, typically 12mm (for injection molding) or 25mm (for compression molding) in length, with glass fiber content from 20% to 60%. Colors can be customized to match client requirements. Advantages of LGF vs SGF (Long Fiber vs Short Fiber PLA) Longer fiber length improves mechanical properties and part durability. High specific stiffness and strength, with excellent impact resistance — ideal for automotive parts. Improved creep resistance and dimensional stability for precise molding. Outstanding fatigue resistance and long-term reliability. Stable performance in high temperature and humid environments. Minimal fiber damage during molding due to fiber mobility within the mold. Technical Specifications Product Number Color Length Fiber Specification Package Sample Port of Loading Delivery Time PLA-NA-LGF Natural or customizable 6–25mm 20%–60% 25kg/bag Available Xiamen Port 7–15 days after shipment Lab & Factory Xiamen LFT Composite Plastic Co., Ltd. Xiamen LFT Composite Plastic Co., Ltd. specializes in developing and producing long glass fiber (LGF) and long carbon fiber (LCF) reinforced thermoplastic composites (LFT-G, LFRT, LFT). Our materials are lightweight, high-strength, impact-resistant, and environmentally friendly, offering excellent corrosion and chemical resistance along with superior molding performance. Our products are used across industries including automotive, aerospace, military, electrical, medical, sports equipment, and daily consumer goods, producing components such as gears, rollers, pulleys, pump impellers, fan blades, and more.