.card { background:#ffffff; border:1px solid #eaeaea; border-radius:14px; padding:22px; margin-bottom:20px; transition:all 0.3s ease; box-shadow:0 2px 10px rgba(0,0,0,0.04); } .card:hover { transform:translateY(-6px); box-shadow:0 10px 25px rgba(0,0,0,0.10); border-color:#cfead3; } h2 { color:#2f7d32; margin-bottom:12px; font-size:20px; } p, li { color:#666; font-size:15px; line-height:1.8; } ul { padding-left:20px; } .table { width:100%; border-collapse:collapse; margin-top:10px; } .table th, .table td { border:1px solid #e5e5e5; padding:10px; text-align:left; font-size:14px; } .table th { background:#f3f8f4; color:#2f7d32; } .cta-btn { display:inline-block; margin-top:10px; padding:12px 22px; background:#2f7d32; color:#fff; text-decoration:none; border-radius:8px; transition:0.3s; font-weight:bold; } .cta-btn:hover { background:#256428; } /* FAQ */ .faq { margin-top:10px; } .faq-item { border-bottom:1px solid #eee; } .faq-item input { display:none; } .faq-item label { display:block; padding:14px 0; cursor:pointer; font-size:15px; font-weight:bold; color:#2f7d32; position:relative; } .faq-item label::after { content:"+"; position:absolute; right:0; font-size:18px; transition:0.3s; } .faq-content { max-height:0; overflow:hidden; transition:all 0.3s ease; } .faq-content p { margin:0; padding:0 0 12px 0; color:#666; font-size:14px; line-height:1.7; } .faq-item input:checked ~ .faq-content { max-height:200px; } .faq-item input:checked + label::after { content:"−"; } Introduction to Long Glass Fiber Reinforced PA12 Long Glass Fiber Reinforced PA12 (Polyamide 12) is a high-performance engineering thermoplastic composite that combines excellent toughness, low moisture absorption, and long glass fiber reinforcement to deliver superior mechanical strength and dimensional stability. Composition and Structure PA12-LGF consists of a PA12 matrix reinforced with long glass fibers, providing excellent impact resistance, fatigue performance, and long-term stability even in harsh environments. Key Features Excellent Impact Resistance Low Moisture Absorption High Strength & Stiffness Outstanding Dimensional Stability Good Chemical Resistance Lightweight Engineering Material Typical Applications Automotive structural components Electrical & electronic housings Industrial equipment parts Fluid system components (resistant to moisture & chemicals) Our Working Process Customer Requirement Communication Material Selection & Technical Recommendation Sample Preparation & COA Support Order Confirmation & Delivery Technical Follow-up & Processing Support Technical Datasheet (PA12-LGF40%) Property Unit Value Tensile Strength MPa 260 Tensile Modulus GPa 15080 Flexural Strength MPa 430 Heat Deflection Temp °C 260 Density g/cm³ 1.22 FAQ What is Long Glass Fiber Reinforced PA12? It is a high-performance composite combining PA12 resin with long glass fibers to enhance mechanical and dimensional performance. What are the advantages of PA12-LGF? It offers low moisture absorption, high toughness, and excellent dimensional stability compared to other nylons. What applications is PA12-LGF used for? It is widely used in automotive, electrical, industrial, and fluid-handling applications. Can PA12-LGF replace metal? Yes, in many structural applications it can replace metal due to its high strength-to-weight ratio and corrosion resistance. Is PA12-LGF suitable for injection molding? Yes, it is fully suitable for injection molding of complex engineering parts. Need Technical Support for PA12-LGF Materials? Contact our engineering team for material selection guidance, processing recommendations, and technical documentation support. Contact About LFT-G Xiamen LFT Composite Plastic Co., Ltd., established in 2009, is a global supplier of long fiber reinforced thermoplastic (LFT) materials, integrating R&D, production, and sales. Our products are certified to ISO 9001 and IATF 16949 standards and are widely used in automotive, aerospace, new energy, medical equipment, wind power, sports equipment, and other industrial applications.

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.

Product number: PA12-NA-LGF Fiber specification: 20%-60% Product feature: High strength, High toughness and durability Product application: Suitable for automotive, sports parts, solar energy, photovoltaic industry and other industries.

What is PA12? PA12, scientifically known as polydodecalactam (Nylon 12), is a semi-crystalline thermoplastic polymer. Its primary raw material is derived from petrochemical sources such as butadiene. PA12 features a unique crystal structure compared to other polyamides, offering excellent electrical insulation performance and low sensitivity to moisture. It also provides outstanding flexibility, impact resistance, and chemical stability. What is PA12-LGF? PA12-LGF is a high-performance composite material reinforced with long glass fibers based on PA12 resin. The addition of long fibers significantly enhances the structural and thermal properties of the material. High temperature resistance Excellent dimensional stability Superior toughness and impact resistance Good electrical insulation Strong corrosion resistance High mechanical strength Datasheet (Reference) Applications PA12-LGF materials are widely used in: Automotive components Sports equipment Solar and photovoltaic systems Industrial structural parts Product Details Grade Color Fiber Length Sample MOQ Package Port of Loading Lead Time PA12-NA-LGF30 Natural (customizable) ~12 mm (customizable) Available 25 KG 25 KG/Bag Xiamen Port 7–15 days About Us Xiamen LFT Composite Plastic Co., Ltd. specializes in long fiber reinforced thermoplastics (LFT & LFRT), including Long Glass Fiber (LGF) and Long Carbon Fiber (LCF) materials. Our products are suitable for injection molding (LFT-G), extrusion, and direct molding (LFT-D). Fiber lengths can be customized from 5–25 mm to meet specific customer requirements. With advanced continuous fiber impregnation technology, our materials deliver excellent mechanical performance and stability. The company is certified under ISO9001 and IATF16949 systems, with multiple patents and registered trademarks. Contact us for more technical support and customized solutions.

Product number: PA12-NA-LGF Fiber specification: 20%-60% Product feature: High strength, High toughness and durability Product application: Suitable for automotive, sports parts, solar energy, photovoltaic industry and other industries.

Product number: PA12-NA-LGF Fiber specification: 20%-60% Product feature: High strength, High toughness and durability Product application: Suitable for automotive, sports parts, solar energy, photovoltaic industry and other industries.

Fiber specification: 20%-60% Product feature: High strength, High toughness and durability

Pa12 gf20 is a type of engineering plastic that consists of polyamide 12 (pa12) compounds reinforced with 20% glass fibers. It is a high-performance material that has many advantages over pure nylon 12, such as higher strength, stiffness, thermal resistance, chemical resistance, and electrical properties. Pa12 gf20 is widely used for various applications in different industries, such as automotive, aerospace, medical, electrical, and industrial.

PA12 PA12 polyamide or nylon 12 Chemical and physical properties of PA12 PA12 is a linear, semi-crystalline - crystalline thermoplastic material from butadiene. Its properties are similar to PA11, but its crystal structure is different. PA12 is a good electrical insulator and will not be affected by moisture as other polyamides. PA12 has good impact resistance mechanical and chemical stability. There are many improved varieties of PA12 in terms of plasticizing and reinforcing properties. Compared with PA6 and PA66, these materials have lower melting point and density, and have very high moisture recovery. PA12 has no resistance to strong oxidizing acids. The viscosity of PA12 depends mainly on humidity, temperature and storage time. PA12 It's very liquid. The shrinkage rate of PA12 is between 0.5% and 2%, depending on the variety of PA12 material, wall thickness and other process conditions. PA12 compounds plastic Nylon glass fiber material is a kind of composite material, adding glass fiber on the basis of the original nylon material, so that the material has the following characteristics: High temperature resistance, good dimensional stability, good toughness, good insulation, corrosion resistance, high mechanical strength. LGF & SGF comparison Compared with the short fiber, it has more excellent performance in mechanical properties. It is more suitable for large products and structural parts. It has 1-3 times higher (toughness) than short fiber, and the tensile strength (strength and rigidity) is increased by 0.5-1 times. Datasheet for reference Application ■ Power tools: cutting machine, electric saw, electric drill, Angle grinder, polishing machine, electric hammer, electric pick, hot air gun and other models; ■ Automotive industry: cooling chamber, intake manifold, frame bracket, ventilation grille, door handle, throttle body and other models; ■ Machinery industry: water pump, water valve, bearing, shaft sleeve, gear, bracket and other models; ■ Sports equipment: ski equipment, baby carriage, fitness equipment parts and other models; ■ Office equipment: seat bracket, pulley, rotating shaft, shredder gear, printer parts and other models. Certification Factory Why choose us

PA12 include Nylon 12 and polycaprolactone. Excellent chemical resistance, minimal moisture absorption, and high dimensional stability are all characteristics of PA12-GF. Additionally, it has exceptional impact resistance, fatigue resistance, and flexibility.

The characteristics of the material may be considerably improved by mixing glass fibers with Nylon compounds. Glass fibers act as reinforcement and slow down the movement of the polymer chains to boost the material's strength and stiffness.

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.