Home »
Products
» Antimony Pentoxide (Powder) A - 80 Zero Tint Antimony (CAS No. : 1314
- 60 - 9)
Antimony Pentoxide (Powder) A - 80 Zero Tint Antimony (CAS No. : 1314 -
60 - 9)
 |
| Properties |
Grade 1 |
Grade 2 |
| Chemical Formula |
Sb2O5 |
Sb2O5 |
| ASSAY (Sb2O5)
|
80% Min. |
84% Min. |
| Solubility in water |
None |
None |
| Specific Gravity ( H2O - 1 ) |
3.9 |
3.9 |
| Percent Volatile by volume (%) |
2 |
2 |
| Particle Size |
8-10 Microns |
5 Microns Excellent |
| Appearance / Odor |
White Free Flowing Powder |
White Free Flowing Powder |
|
 |
End Use
P.V.C, ABS, HIPS, Poly Propylene, Epoxic.
Benefits
Antimony Pentoxide (Zero Tint Antimony) has been specifically developed for
flame retarding chloride. It has improved heat stability when used with
Ba/Cd/Zn and phosphite type stabilizers. For better "clear" can be
obtained with antimony pentoxide with any form of low tint antimony
trioxide. Colour pigment loading can usually be reduced at least 50% when
low tint antimony trioxide is replaced by an equal weight of antimony
pentoxide. The brilliance of florescent colour is easily maintained and
translucent colours are possible. Regular antimony trioxide lends itself
better to pastel shades, although antimony trioxide varies in hiding power
and batch to batch variations have caused difficulties. The use of titanium
dioxide as white pigment together with antimony pentoxide for flame
redundancy is preferable for redproducible colour matching.
Packing
25 Kg. HM HDPE Drum with Poly Liner.
 |
Our Product Range
|
 |