ProFlame-Dicumene -- An environment friendly substitutes for Antimony Trioxide (Sb2O3)

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

Grade: ProFlame-Dicumene

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 Trioxide (Sb2O3) and is commonly used as a flame retardant (FR) synergist for polypropylene and polystyrene, especially in expandable polystyrene (EPS).

Sepcification:

Appearance: White or yellowish powder

Melting point: 100-115℃

Purity: 96% Min

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 .