- Chemical Name:Antimony Trioxide
- CAS Number:1309-64-4
- Functions:Flame Retardant, Synergist
- Chemical Family:Antimony & Antimony Compounds
- Grade:High Purity Grade
- Labeling Claims:High Purity
- Synonyms:Antimony Sesquioxide, Antimony(III) oxide
FireGard® HP is a flame retardant additive designed for both plastics and elastomers. This versatile product serves as both a flame retardant and synergist, enhancing fire resistance in various applications. Its high purity and compatibility with polymers like chlorinated compounds, ABS, HIPS, PBT, PE, polyamides, PP, and PC/ABS alloy make it a valuable choice. Packaged in bags and super sacks, FireGard® HP is also recognized for its low lead content, contributing to improved safety.