阻燃協效劑

硼酸鋅

Item Grade
ZB467
Appearance White powder
Particle Size    Avg. 5.0µm
Oil Absorption g/100 g  24.2
Specific gravity 2.74
Refractive Index  1.59
Water solubility g/100 ml 0.1
Weight loss 1%  °C 280
Weight loss 5%  °C 380
Weight loss 10%  °C 420

Further specifications on request

 

三氧化二銻 

Item Grade
Sb2O3 99.9% Sb2O3 99.8% Sb2O3 99.5%
Sb2O3 min 99.9% min 99.8% min 99.5%
As2O3 max 0.02% max 0.05% max 0.06%
PbO max 0.04% max 0.08% max 0.1%
Whiteness min 93
Average Particle Size 
Coarse powder min 2.5µm
Standard powder max 1.6µm
Fine powder max 0.9µm
Ultra Fine powder max 0.4µm

Further specifications on request