Perkadox 14-40B-PD
Di(tert-butylperoxyisopropyl) benzene
Perkadox® 14-40B-PD is a 40% formulation on an inert carrier system in powder form.
CAS Number 2212-81-9, 25155-25-3
Perkadox® 14-40B-PD is a 40% formulation on an inert carrier system in powder form.
Chemical Family Organic peroxide
Physical Form Powder
Brand Perkadox®
Perkadox® 14-40B-PD is a bifunctional peroxide which is used for the crosslinking of natural rubber and synthetic rubbers, as well as polyolefins. Rubber compounds containing Perkadox® 14-40B-PD 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.)
Molecular Weight 338.5
Concentration 3.7-3.9%