POLYBOND® 3349 polymer modifier

POLYBOND® 3349 polymer modifier by SI Group is maleic anhydride modified linear low density polyethylene. It acts as a coupling agent for glass-filled LLDPE and LLDPE composites with high mineral filler level. Also functions as a compatibilizer for LLDPE/polyamide blends and gives enhanced hydrolytic stability and strength properties. This additive also acts as a processing aid for halogen-free, flame retardant (HFFR) wire & cable compounds which further gives improved dispersion of flame retardant along with improved mechanical properties. It provides improved physical properties including strength. POLYBOND® 3349 polymer modifier offers high maleic anhydride content and impact properties.