Antimony Trioxide High Tint

We offer to our clients superior quality of antimony trioxide that is mostly used as a flame retardant synergies in plastics, rubber, textiles, adhesives and many more objects. Besides these applications our product is also used by glass and paint manufacturers.

Technical Properties :

ASSAY (Sb2O3)	99.500% Min.
Arsenic (As)	0.05% Max.
Lead (Pb)	0.05% Max.
Iron (Fe)	50 PPM.
Average Particle Size (Microns)	0.9 to 1
Whiteness	97.00% Min.
Insoluble in tartaric acid	0.03
Residue on 325 Mesh	0.010% Max.
Specific Gravity	5.2 to 5.7

Applications
The major use of Antimony Oxide is as a Flame Retardant synergist in plastics, rubber, textiles, adhesives, fiberglass & Paper. Glass manufacturers use it as a fining agent or as degasser (to remove bubbles).

Porcelain and Enameling services use it as an opacifier. Paint manufacturers use Antimony Oxide as a white pigment. It is sometimes used with other materials to form yellow pigments.