Aflux® 16

Aflux® 16 by Rhein Chemie Additives (Lanxess Group) acts as a processing promoter for EPDM and IIR. It improves the flow properties of polymeric compounds by reducing viscosity and promoting slippage at the rubber-to-metal interface. It increases mold flow during injection molding. It reduces sticking to the metal surfaces and enhances de-molding without mold fouling. It exhibits an activating effect on the cross-linking rate of sulfur cross-linked polymer products. Aflux® 16 possesses a stabilizing effect in CR compounds. It prevents sticking to roll surfaces and the rotors of the internal mixer at the mixing stage. It aids the removal of vulcanizates from the mold. It promotes dimensional stability and a constant level of die swell, which leads to higher extrusion rates. Recommended dosage level in EPDM is 1-3 phr, IIR is 2-5 phr, BIIR/CIIR is 2-5 phr, CR is 2-4 phr, ACM is 1-3 phr, IR and BR is 2-3 phr. It has a shelf life of 3 years.