Product use:
Br-SBS masterbatch compared to hexabromocyclododecane masterbatch, more qualitative in mechanical processing, and Br-SBS masterbatch in dissolution mixture, injection into mold, extrusion foam process conditions, bearing force is very small, almost no thermal degradation, process temperature can reach more than 230℃, good thermal stability, can be used as a good substitute for hexambromocyclododecane. This product is used as a flame retardant for extruded polystyrene (XPS).
Items | Standard |
Appearance | White sphere particles |
Flame retardant content(%) | ≥ 65 |
Polystyrene content(%) | ≤ 30 |
Other content(%) | ≤ 5 |
Initial thermal decomposition temperature(℃) | ≥ 230 |
fugitive constituent(%) | ≤ 0.5 |
Packing