modified reinforced PA6 GF50 granules

PA6 GF50 Resin: High-Performance Engineering Plastic with Enhanced Mechanical Properties

PA6 GF50 resin is a high-strength, glass fiber-reinforced polyamide 6 compound designed for demanding industrial applications. As part of the broader nylon family, this modified thermoplastic combines excellent mechanical performance with thermal stability and resistance to wear and fatigue. Engineered for precision and durability, it serves as a reliable alternative to metals in structural components where weight reduction and corrosion resistance are critical.

This advanced material exhibits superior stiffness, dimensional accuracy, and load-bearing capacity—especially when compared to unreinforced PA6. The addition of 50% glass fiber significantly enhances tensile strength, flexural modulus, and heat deflection temperature (HDT), making it ideal for automotive under-hood parts, electrical connectors, and mechanical housings exposed to elevated temperatures over extended periods.

Key characteristics include:

• High impact resistance at low temperatures • Excellent abrasion and chemical resistance • Reduced creep deformation under sustained loads • Good machinability and processability via injection molding • Improved surface finish and reduced warpage due to fiber reinforcement

The base PA6 matrix offers inherent toughness and resilience, while the glass fiber filler introduces rigidity without compromising ductility. Mineral fillers can further enhance wear resistance and reduce coefficient of thermal expansion (CTE), ensuring consistent performance across varying environmental conditions. Unlike standard polyamides that degrade rapidly under prolonged high-temperature exposure, PA6 GF50 maintains its integrity even in continuous service up to 120°C, offering long-term reliability in dynamic environments.

Common application areas include automotive engine covers, gearboxes, electric vehicle battery enclosures, industrial pump housings, and consumer electronics casings. Its compatibility with standard processing equipment makes it accessible for manufacturers seeking cost-effective solutions without sacrificing quality or safety standards.

Users consistently report improved part longevity and reduced maintenance needs when switching from traditional materials like aluminum or unmodified plastics. One engineer noted, “We saw a 40% decrease in component failure rates after replacing brass gears with PA6 GF50—without any loss in torque transmission.” Another user praised the material’s ability to withstand repeated stress cycles in HVAC systems, stating, “It behaves more like metal than plastic in terms of fatigue life.”

Frequently asked questions often center around storage, processing parameters, and recyclability. While the product should be stored in dry conditions to prevent moisture absorption—which can lead to voids during molding—it is fully recyclable within established polymer recovery programs. For optimal results, drying before processing is recommended at 80–90°C for 4–6 hours. Additionally, mold design must account for anisotropic shrinkage patterns caused by fiber orientation, which can affect final part geometry if not properly managed.

As a leading supplier of engineered thermoplastics, our company continues to innovate beyond basic formulations, offering complementary products such as PBT Resins, PA66 compounds, and PPS-based solutions tailored for extreme environments. Whether you're developing next-generation EV components or optimizing existing manufacturing processes, PA6 GF50 stands out as a versatile, high-performance option backed by extensive real-world testing and global customer satisfaction.

Product Categories : PA6 Resins