Polyphthalamide is a high-performance resin and member of the nylon family with exceptional thermal, mechanical, and physical properties. It is hygroscopic, opaque, semicrystalline, and can be used in plastic injection molding. Most PPA are filled with glass fiber or carbon fiber to enhance stiffness for high-temperature applications. As a result, PPA is often used in applications in place of metal or higher-priced thermoplastic.

Our homopolymer polypropylene (PP) long glass fiber reinforced composite is an advanced engineering material designed to provide superior mechanical properties, making it an ideal choice for high-performance industrial applications. By incorporating long glass fibers, this composite significantly enhances tensile strength, impact resistance, and dimensional stability compared to traditional PP materials.