.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.

PLA is often regarded as being biodegradable.

PPA Plastic PPA is produced by the polycondensation of aliphatic diamines or aromatic diamines containing benzene rings. Compared with aliphatic polyamides, the introduction of rigid benzene rings into the molecular chain significantly improves mechanical strength and heat resistance, while reducing water absorption. Compared with fully aromatic polyamides, semi-aromatic polyamides contain flexible aliphatic segments, resulting in lower melting points and improved processability. Thanks to its balanced performance, PPA has become one of the most important special engineering plastics, widely used in electronics, electrical components, and the automotive industry. PPA Filled with Long Glass Fiber Composites Glass fiber reinforced PPA composites are considered one of the best materials for metal replacement due to high temperature resistance, high strength, and low density. Long glass fiber reinforced PPA shows significantly better mechanical properties compared with short glass fiber reinforced materials. LCF & SGF Comparison Datasheet for Reference Applications Customers & Us Welcome to contact us.

TPU Long Glass Fiber Reinforced Thermoplastic (TPU-LGF) Thermoplastic Polyurethane (TPU) is a high-performance elastomer composed of alternating hard and soft segments, combining rubber-like elasticity with thermoplastic processing advantages. TPU offers excellent abrasion resistance, flexibility, impact resistance, and heat resistance, making it widely used in consumer goods, automotive, medical, construction, and industrial applications. What is Fiber Reinforced TPU? Although TPU has excellent toughness and impact resistance, some applications require higher stiffness and dimensional stability. By adding long glass fiber (LGF), TPU can be significantly enhanced in terms of modulus, strength, and thermal stability. Fiber reinforced TPU composites provide a balanced combination of elasticity and structural performance, making them suitable for engineering and load-bearing applications. Advantages of TPU-LGF Materials High elastic modulus and improved rigidity Excellent impact resistance and energy absorption Good heat resistance and thermal stability Superior dimensional stability Low coefficient of thermal expansion Excellent corrosion and chemical resistance Long Glass Fiber vs Short Glass Fiber in TPU Compared with short glass fiber (SGF), long glass fiber (LGF) provides significantly better mechanical performance due to improved fiber length retention and stronger reinforcement networks. 1–3× higher toughness than short fiber systems 0.5–1× higher tensile strength improvement Better load transfer efficiency Stronger structural reinforcement effect Long glass fiber reinforced TPU is especially suitable for large structural parts and engineering applications requiring both flexibility and strength. Thermoplastics vs Thermosets Thermosets undergo irreversible chemical crosslinking during curing and cannot be reshaped after forming. In contrast, thermoplastics can be repeatedly softened and reshaped under heat without chemical change. TPU belongs to thermoplastic materials, offering recyclability, processability, and excellent mechanical performance. TPU-LGF Applications Automotive interior and structural components Charging cables and wire protection systems Industrial hoses and flexible tubing Sports equipment and footwear components Medical and wearable devices TPU-LGF Technical Data (Reference) Product Details Grade Fiber Length Color Sample MOQ Package Delivery Time TPU-NA-LGF30 12 mm (customizable) Natural (customizable) Available 25 kg 25 kg/bag 7–15 days after shipment About Xiamen LFT Composite Plastics Co., Ltd. Xiamen LFT Composite Plastics Co., Ltd. specializes in long fiber reinforced thermoplastics (LFT & LFRT), including Long Glass Fiber (LGF) and Long Carbon Fiber (LCF) composite materials. Our materials support injection molding (LFT-G), extrusion, and customized LFT-D processes. Fiber length ranges from 5 mm to 25 mm depending on application requirements. The company is ISO 9001 and IATF 16949 certified, with multiple patents in long fiber composite technology.

Product number: PPS-NA-LGF Fiber specification: 20%-60% Feature: 94-VO Flame retardant, high toughness, low warpage, fatigue resistance, good appearance of the product Application: Water heater impeller, pump shell, joint, valve, chemical pump impeller, shell, cooling water impeller, shell, home appliances parts

PA66 Long Glass Fiber Reinforced Thermoplastic (PA66-LGF) Polyamide 66 (PA66) is one of the most widely used engineering thermoplastics. It offers excellent mechanical strength, wear resistance, insulation properties, and chemical resistance, making it suitable for demanding industrial applications. However, PA66 also has limitations such as relatively high water absorption, dimensional instability under humidity, and reduced impact performance at low temperatures. To overcome these weaknesses, long glass fiber reinforcement is widely used to significantly enhance its performance. Why Reinforce PA66 with Long Glass Fiber? Adding long glass fiber (LGF) into PA66 resin significantly improves its mechanical and thermal properties while maintaining good processability. Improved tensile strength and flexural strength Higher impact resistance Enhanced heat deflection temperature Better dimensional stability Improved chemical resistance The performance improvement is closely related to fiber content. Typically, PA66 with 20%–40% long glass fiber shows a significant increase in strength, stiffness, and load-bearing capability. Key Advantages of PA66-LGF Materials 1. High Mechanical Strength Long glass fiber reinforcement greatly improves tensile, flexural, and impact strength, making PA66 suitable for structural components. 2. Excellent Heat Resistance PA66-LGF materials maintain stability under high temperatures and are suitable for automotive under-the-hood applications. 3. Improved Dimensional Stability Reduced shrinkage and warpage ensure better precision in molded parts. 4. Enhanced Wear Resistance Ideal for moving and load-bearing components such as gears and mechanical housings. Datasheet for Reference Quality Testing Certifications Factory Overview About Xiamen LFT Composite Plastics Co., Ltd. Xiamen LFT Composite Plastics Co., Ltd. is a professional manufacturer specializing in long fiber reinforced thermoplastics (LFT & LFRT), including Long Glass Fiber (LGF) and Long Carbon Fiber (LCF) composite materials. Our materials are widely used in automotive, electrical & electronics, industrial equipment, new energy, and structural applications. We support both injection molding (LFT-G) and extrusion processes, with customizable fiber length ranging from 5mm to 25mm. The company is ISO 9001 & IATF 16949 certified and holds multiple patents in long fiber composite technology. Main Products

PBT has properties similar to those of PET (polyethylene terephthalate). It is known for its dimensional stability, low moisture absorption, high strength, stiffness, and chemical, UV, and thermal resistance. It is commonly used in automotive fenders and interior trim pieces, power tool housings, and electrical enclosures.

Polyphenylene sulfide is a new functional engineering plastic.

Our Long Carbon Fiber PP is a high-performance polypropylene composite, engineered for exceptional strength and lightweight properties, making it ideal for demanding applications like automotive parts.

The main advantages of nylon 6 are its stiffness and resistance to abrasion. Moreover, this material has excellent impact strength, wear resistance, and electrical insulating properties.

LFR-PLA can be processed using conventional plastic processing techniques like injection molding and extrusion, offering good adaptability in manufacturing. It is widely used in industries like automotive, consumer electronics, 3D printing, and eco-friendly packaging due to its combination of high performance and sustainability.

What is Long carbon fiber (LCF) Carbon fiber was first used in aviation, military and other fields, and later was cited in the production of racing car parts. In recent years, it began to come into the consumer market, and is also one of the materials that international manufacturers are keen on. Carbon fiber composite materials are characterized by very light, rigid, and can withstand the same pressure as steel, the cost is higher. However, the material is more durable and has a high recycling value, so it can save costs to a certain extent. Carbon fiber composites include carbon fiber powders, short fibers, long fibers, and long fiber reinforced composites. Long carbon fiber composites have better mechanical properties than short carbon fiber composites, but there are certain requirements for the injection molding machine and mold of the product. Carbon fiber has excellent mechanical properties and chemical stability, lower density than aluminum, higher strength than steel, is the highest specific strength and highest specific modulus among the high-performance fibers that have been produced in large quantities, and has the characteristics of low density, corrosion resistance, high temperature resistance, friction resistance, fatigue resistance, high electrical and thermal conductivity, low coefficient of thermal and wet expansion, etc. It is an important strategic material for the development of national defense and national economy. The characteristics of corrosion resistance, high temperature resistance and low coefficient of expansion make it an alternative material to metal materials in harsh environments; the electrical and thermal conductivity properties expand its application in the field of communications and electronics; as the highest specific strength (strength to density) and highest specific stiffness (modulus to density) among the high-performance fibers currently in mass production, carbon fiber is an important material for aerospace, wind power blades, new energy vehicles, transportation, sports and leisure, etc, Carbon fiber is an ideal material for aerospace, wind power blades, new energy vehicles, transportation, sports and leisure, and other fields with light weight needs. Xiamen LGT-G LCF compounds have the following appearance: Flat grain, very light weight, shows flawless finish, no floating fibers, bubbles, etc. The color is natural black and the length is around 6 to 25 mm. The application of PP filling long carbon fiber compounds Datasheet for reference Homo-PP & Copo-PP PP is divided into homopolymer PP and copolymer PP according to the different types of monomers involved in polymerization. Homopolymer PP is made by polymerization of propylene monomer only, and there is only one kind of link in the polymer molecular chain, with high crystallinity and good mechanical properties and heat resistance. Copolymerized PP is mainly made of propylene monomer and ethylene monomer, and there are ethylene links in addition to propylene links in the polymer molecular chain, which has high impact resistance. HPP composites and CPP composites, both of them are available for us. Details Number Color Length Package Sample MOQ Port of Loading Delivery time HPP-NA-LCF Natural color, or customized 6-25mm 20kg/bag Available 20kg Xiamen Port 7-15 days after shipment  Certifications Test Xiamen LFT composite plastic CO., Ltd. Xiamen LFT composite plastic Co., Ltd. is a brand-name company that focuses on LFT&LFRT. Long Glass Fiber Series (LGF) & Long Carbon Fiber Series (LCF). The company's thermoplastic LFT can be used for LFT-G injection molding and extrusion, and can also be used for LFT-D molding. It can be produced according to customer requirements: 5~25mm length. The company's long-fiber continuous infiltration reinforced thermoplastics have passed ISO9001&16949 system certification, and the products have obtained lots of national trademarks and patents. Please contact Ms. Wallis for more information. Email: sale02@lfrtplastic.com Whatsapp: (+86) 13950095727