Antimony oxide

The antimony oxide Sb2O3 is a flame retardant for plastics, paints and elastomers, whose
operation is conditioned by the presence of halogen compounds . The antimony oxide reacts with these compounds during the combustion. The so-formed compound (oxy- halide Antimony) opposed itself to the combustion of the burning polymer.

Considered as heavy metal, antimony oxide is often replaced by other flame retardant systems but it remains essential in many applications, mainly in the building industry (flexible composite structures, coated fabrics, tarpaulins, awnings, blinds, PVC and rubber elastomers fireproofing).

Our offer :

On behalf of a leading European producer of antimony oxide , ISO 9000 certified , we offer the main market standards in Antimony Oxide, in dry or wet powder.

We propose 2 qualities :

  • Standard grade:  (99,5%) for compound and fireproofing of PVC
  • Superior grade:  (99,7%) proposed when superior whiteness is required

Transport and Packaging :

25 Kg paper bags, big bags.
Direct deliveries from the production plant.

For a price quote or more informations :

Tel : +33 4 78 42 58 36