High Temperature Resistant Nylon Flame Retardant Aluminum Diethylphosphinate

Developed with advanced organic phosphinate chemical structure, RB-6003 is a highly thermostable halogen-free flame retardant for flexible and engineering polymer applications. The product features a super-high decomposition temperature exceeding 350°C, enabling reliable flame retardant functionality without thermal degradation during high-temperature processing, curing and long-term thermal aging. Different from ordinary phosphate flame retardants, RB-6003 possesses excellent solvent resistance and waterproof performance, showing zero solubility in water and common organic solvents, which greatly improves the hydrolysis resistance and service durability of finished polymer products. Its finely controlled particle structure ensures smooth blending within epoxy, phenolic and modified polyester resin matrices.