PLA Plastic PLA (polylactic acid) is a bio-based polyester and one of the most promising "green plastics" due to its biodegradability, biocompatibility, and high mechanical strength. PLA products can fully degrade into CO₂ and water via microorganisms, and are non-toxic and non-irritating. Mechanically, PLA is comparable to polypropylene, while its gloss, clarity, and processability resemble polystyrene. Its lower processing temperature allows production via injection molding, extrusion, blow molding, spinning, and other common plastic processing methods. PLA is widely applied in disposable plastics, packaging, fibers, nonwovens, chemical, medical, pharmaceutical, and 3D printing industries. PLA is increasingly recognized as a key material to reduce plastic pollution. PLA Reinforced Plastic Glass fiber (fiberglass) is an inorganic material with excellent insulation, heat resistance, corrosion resistance, and high mechanical strength. It is widely used to reinforce composite materials. Long glass fibers are typically over 10mm in length. Long Glass Fiber Reinforced PLA (LGFPLA) contains 10–25mm glass fibers forming a 3D structure during molding. It belongs to long fiber thermoplastics (LFT). Pellet sizes are generally 12mm (injection molding) or 25mm (compression molding). Glass fiber content ranges from 20% to 60%, and colors can be customized. LGF & SGF Advantages Compared with short fiber reinforced thermoplastics, LFT has: Longer fiber length for superior mechanical properties High specific stiffness and strength, excellent impact resistance, ideal for automotive parts Improved creep resistance, dimensional stability, and high precision in molding Excellent fatigue resistance Better stability in high temperature and humid environments Minimal fiber damage during molding due to fiber mobility Technical Details Number Color Length Fiber Content Package Sample Port of Loading Delivery Time PLA-NA-LGF Natural or customized 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., founded by a thermoplastic composite industry veteran, specializes in the development and production of long glass/carbon fiber reinforced thermoplastic plastics (LFT-G, LFRT, LFT). Our products are lightweight, high-strength, impact- and heat-resistant, recyclable, and eco-friendly. Compared to traditional materials, they offer better corrosion resistance, lower cost, and superior molding performance. Our LFT series (LGF & LCF) include PP, PA6, PA66, PPA, PA12, TPU, PBT, PLA, PET, PPS, and PEEK. Applications cover home appliances, aerospace, automotive, military, and medical equipment, as well as sports goods and daily necessities. Products include gears, rollers, pulleys, pump impellers, fan blades, and more.

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.

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.