Its counter grade of FR 245. Its a brominated cyanurate is a proprietary, additive flame retardant. The combination of aromatic bromine and cyanurate provides high FR efficiency and good thermal stability. A major usage is in ABS and HIPS. It combines good UV, impact and flow properties. It is non blooming. In comparison with DBDPO, it has advantages as: excellent UL stability; Anti-migration; No dripping; No blooming; Good impact properties; Excellent thermal properties; Small water solubility; Colorbility. For environment, it has passed the SGS testing regarding the content limation of PBBs, PBDEs and heavy metals, to be in accordance with the environmental requirements of Europe and Sony company in Japan.

Product Specification:
Appearance White powder
Bromine content 67%min
Nitrogen content 4.5%min
Moisture 0.2%max
Melting point 225-230C min
Size 325mesh 98% passed

Application
Used in ABS and HIPS

Other Information
counter grade of FR 245