KEMGARD 501 is a highly efficient and economical flame retardant additive that promotes char formation and is compatible in both halogenated and non-halogenated systems. KEMGARD 501 helps meet common fire/smoke tests and is recommended for use in polymers like PVC, nylon, epoxy and polyolefins. It provides benefits like high efficiency, economy and compatibility in formulations. KEMGARD 501 is suitable for applications that require flame retardancy and smoke suppression without compromising on other properties.