Contact: Ms.Katherine

Chemical Name: 2,3-Dimethy-2,3-Diphenylbutane 

Counter Brand : Perkadox 30(Akzonobel) , Nofmer BC 

CAS NO.: 1889 - 67 - 4 

Molecular Formula : C18H22 

Molecular Weight : 238.37

Dicumene is an environment friendly alternatives for Antimony Tri-oxide (Sb2O3) 

and is commonly used as a flame retardant (FR) synergist for polypropylene and polystyrene, 

especially in expandable polystyrene (EPS). 

Application: 

1. Dicumene is an environment friendly replacement for Sb2O3, 

which is commonly used as a flame retardant (FR) synergist for polypropylene and polystyrene, 

especially in expandable polystyrene (EPS). 

With dosage 0.5-1% in EPS, it can decrease the dosage of brominated FR (HBCD) evidently. 

In HIPS usage , the dosage is only 30% of traditional Sb2O3 

2. It also can used in PP and PE masterbatch act as initiator ,grafting agent . 

Package: 

Net Weight 25kg Fiber drum or bag .