Perkadox 14-EP40 is a 40% inert polymer bound formulation in granular form. CAS number: 2212-81-9, 25155-25-3 EINECS/ELINCS No.: 218-664-7 Applications: Perkadox 14-EP40 is a bifunctional peroxide which is used for the crosslinking of natural rubber and synthetic rubbers, as well as polyolefins. Rubber compounds containing Perkadox 14-EP40 have excellent scorch safety, and under certain conditions one step mixing is possible. Safe processing temperature: 135°C (rheometer ts2 > 20 min.). Typical crosslinking temperature: 175°C (rheometer t90 about 12 min.) Information provided by Nouryon |