Flexible Polymer Grade Aluminum Diethylphosphinate Flame Retardant For TPU TPE EVA

RB-6003 is a premium halogen-free organic phosphinate flame retardant characterized by exceptional hydrolysis resistance and chemical stability. The unique molecular structure makes the powder insoluble in water and most conventional organic solvents, providing long-term anti-aging and moisture-resistant performance for polymer materials. Compared with traditional flame retardants that easily fail under humid and hot environments, RB-6003 maintains stable flame retardant effects and mechanical properties after long-term use. It adopts ultra-fine particle design for uniform dispersion in epoxy, phenolic and modified polyester systems, and supports high-temperature processing with a decomposition temperature over 350°C.