Halogen-Free Intumescent Flame Retardant for PP

BZ-FR1923 is a halogen-free intumescent flame retardant specifically designed for polypropylene (PP), polyethylene (PE), and thermoplastic vulcanizates (TPV). It primarily uses phosphorus and nitrogen as the main flame-retardant elements (the system does not contain APP). The flame retardancy is achieved through char formation and intumescence. BZ-FR1923 complies with RoHS and REACH regulations, offering high flame-retardant efficiency, excellent thermal stability, no migration, good water resistance, light aging resistance, and low smoke and non-toxic properties.