Flame-Retardant 30% Glass Fiber Reinforced PA66

High-Performance Pa66 Gf30: Superior Flame Retardant Engineering Plastic for Automotive and Industrial Applications

Engineered for demanding environments, this advanced polyamide 66 (PA66) composite reinforced with 30% glass fiber delivers exceptional flowability, thermal resilience, and mechanical integrity. Designed to meet rigorous international standards such as UL94 V0, it offers an ideal balance of strength, durability, and process efficiency—making it a preferred choice for high-temperature automotive components and industrial electronics.

Key features include outstanding flame resistance, enhanced stiffness and tensile strength, improved dimensional stability under thermal stress, and excellent chemical resistance against fuels, lubricants, and cleaning agents. Its ability to retain performance at elevated temperatures ensures reliable operation in engine compartments and electronic control units where conventional materials would degrade.

This material excels in applications requiring precision molding, minimal warpage, and long-term reliability. With optimized melt flow characteristics, it supports complex part geometries while maintaining consistent quality across production runs. The inclusion of glass fibers significantly boosts rigidity without compromising impact toughness—a critical advantage over unreinforced polymers. Additionally, its low moisture absorption rate contributes to stable mechanical properties even in humid conditions, further extending service life in outdoor or high-moisture environments.

Commonly used in under-hood sensors, connectors, power distribution units, fuse boxes, and engine management systems, this flame-retardant PA66 compound meets the evolving needs of modern vehicle design. It serves as a sustainable alternative to metals in weight-sensitive applications, reducing fuel consumption and emissions while offering superior corrosion resistance compared to traditional alloys.

Users consistently report reduced cycle times during injection molding due to excellent flow behavior and faster cooling rates. Many appreciate how the material’s inherent hardness and surface finish reduce post-processing steps like polishing or coating. For engineers seeking robust thermoplastics that combine ease of fabrication with structural reliability, this product stands out as a top-tier solution for both prototyping and mass production.

While laboratory data provides a solid reference point for mechanical and physical properties—including flexural modulus, heat deflection temperature, and notched Izod impact strength—actual performance may vary based on processing conditions and environmental exposure. Always verify specifications directly with the manufacturer before finalizing material selection for mission-critical applications.

Frequently asked questions often center around compatibility with other engineering resins like PBT, PA6, or PP-based compounds. While each resin has unique advantages, this PA66 GF30 formulation is specifically tailored for high-stress environments where fire safety, heat resistance, and mechanical load-bearing capacity are paramount. It can be blended or layered in multi-material designs but should be evaluated independently for optimal results.

Product Categories : PA66 Resins