Trigonox 17-40MB-GR is a 40% inert polymer bound formulation in granular form.
Butyl 4,4-di(tert-butylperoxy) valerate
Trigonox 17-40MB-GR is a bifunctional peroxide which is used for the crosslinking of natural rubber and synthetic rubbers, as well as polyolefins. Safe processing temperature: 125°C (rheometer ts2 > 20 min.). Typical crosslinking temperature: 160°C (rheometer t90 about 12 min.).